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This is the 5.4.169 stable release

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Merge 5.4.169 into android11-5.4-lts

Changes in 5.4.169
	net: usb: lan78xx: add Allied Telesis AT29M2-AF
	serial: 8250_fintek: Fix garbled text for console
	HID: holtek: fix mouse probing
	arm64: dts: allwinner: orangepi-zero-plus: fix PHY mode
	spi: change clk_disable_unprepare to clk_unprepare
	IB/qib: Fix memory leak in qib_user_sdma_queue_pkts()
	netfilter: fix regression in looped (broad|multi)cast's MAC handling
	qlcnic: potential dereference null pointer of rx_queue->page_ring
	net: accept UFOv6 packages in virtio_net_hdr_to_skb
	net: skip virtio_net_hdr_set_proto if protocol already set
	ipmi: Fix UAF when uninstall ipmi_si and ipmi_msghandler module
	bonding: fix ad_actor_system option setting to default
	fjes: Check for error irq
	drivers: net: smc911x: Check for error irq
	sfc: falcon: Check null pointer of rx_queue->page_ring
	Input: elantech - fix stack out of bound access in elantech_change_report_id()
	hwmon: (lm90) Fix usage of CONFIG2 register in detect function
	hwmon: (lm90) Add max6654 support to lm90 driver
	hwmon: (lm90) Add basic support for TI TMP461
	hwmon: (lm90) Introduce flag indicating extended temperature support
	hwmon: (lm90) Drop critical attribute support for MAX6654
	ALSA: jack: Check the return value of kstrdup()
	ALSA: drivers: opl3: Fix incorrect use of vp->state
	ALSA: hda/realtek: Amp init fixup for HP ZBook 15 G6
	Input: atmel_mxt_ts - fix double free in mxt_read_info_block
	ipmi: bail out if init_srcu_struct fails
	ipmi: ssif: initialize ssif_info->client early
	ipmi: fix initialization when workqueue allocation fails
	parisc: Correct completer in lws start
	x86/pkey: Fix undefined behaviour with PKRU_WD_BIT
	pinctrl: stm32: consider the GPIO offset to expose all the GPIO lines
	mmc: sdhci-tegra: Fix switch to HS400ES mode
	mmc: core: Disable card detect during shutdown
	ARM: 9169/1: entry: fix Thumb2 bug in iWMMXt exception handling
	tee: optee: Fix incorrect page free bug
	f2fs: fix to do sanity check on last xattr entry in __f2fs_setxattr()
	usb: gadget: u_ether: fix race in setting MAC address in setup phase
	KVM: VMX: Fix stale docs for kvm-intel.emulate_invalid_guest_state
	mm: mempolicy: fix THP allocations escaping mempolicy restrictions
	pinctrl: mediatek: fix global-out-of-bounds issue
	hwmom: (lm90) Fix citical alarm status for MAX6680/MAX6681
	hwmon: (lm90) Do not report 'busy' status bit as alarm
	ax25: NPD bug when detaching AX25 device
	hamradio: defer ax25 kfree after unregister_netdev
	hamradio: improve the incomplete fix to avoid NPD
	phonet/pep: refuse to enable an unbound pipe
	Linux 5.4.169

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ia0ba21539e02c0f161dcc058d6b1d6c99110f113
This commit is contained in:
Greg Kroah-Hartman 2021-12-29 14:16:43 +01:00
commit 2bee9bd5c2
45 changed files with 385 additions and 173 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
Documentation/admin-guide/kernel-parameters.txt
View File

@ -2112,8 +2112,12 @@
Default is 1 (enabled)
kvm-intel.emulate_invalid_guest_state=
[KVM,Intel] Enable emulation of invalid guest states
Default is 0 (disabled)
[KVM,Intel] Disable emulation of invalid guest state.
Ignored if kvm-intel.enable_unrestricted_guest=1, as
guest state is never invalid for unrestricted guests.
This param doesn't apply to nested guests (L2), as KVM
never emulates invalid L2 guest state.
Default is 1 (enabled)
kvm-intel.flexpriority=
[KVM,Intel] Disable FlexPriority feature (TPR shadow).

33
Documentation/hwmon/lm90.rst
View File

@ -123,6 +123,18 @@ Supported chips:
http://www.maxim-ic.com/quick_view2.cfm/qv_pk/3497
* Maxim MAX6654
Prefix: 'max6654'
Addresses scanned: I2C 0x18, 0x19, 0x1a, 0x29, 0x2a, 0x2b,
0x4c, 0x4d and 0x4e
Datasheet: Publicly available at the Maxim website
https://www.maximintegrated.com/en/products/sensors/MAX6654.html
* Maxim MAX6657
Prefix: 'max6657'
@ -253,6 +265,16 @@ Supported chips:
http://www.ti.com/litv/pdf/sbos686
* Texas Instruments TMP461
Prefix: 'tmp461'
Addresses scanned: I2C 0x48 through 0x4F
Datasheet: Publicly available at TI website
https://www.ti.com/lit/gpn/tmp461
Author: Jean Delvare <jdelvare@suse.de>
@ -301,6 +323,13 @@ ADT7461, ADT7461A, NCT1008:
* Extended temperature range (breaks compatibility)
* Lower resolution for remote temperature
MAX6654:
* Better local resolution
* Selectable address
* Remote sensor type selection
* Extended temperature range
* Extended resolution only available when conversion rate <= 1 Hz
MAX6657 and MAX6658:
* Better local resolution
* Remote sensor type selection
@ -336,8 +365,8 @@ SA56004X:
All temperature values are given in degrees Celsius. Resolution
is 1.0 degree for the local temperature, 0.125 degree for the remote
temperature, except for the MAX6657, MAX6658 and MAX6659 which have a
resolution of 0.125 degree for both temperatures.
temperature, except for the MAX6654, MAX6657, MAX6658 and MAX6659 which have
a resolution of 0.125 degree for both temperatures.
Each sensor has its own high and low limits, plus a critical limit.
Additionally, there is a relative hysteresis value common to both critical

11
Documentation/networking/bonding.txt
View File

@ -191,11 +191,12 @@ ad_actor_sys_prio
ad_actor_system
In an AD system, this specifies the mac-address for the actor in
protocol packet exchanges (LACPDUs). The value cannot be NULL or
multicast. It is preferred to have the local-admin bit set for this
mac but driver does not enforce it. If the value is not given then
system defaults to using the masters' mac address as actors' system
address.
protocol packet exchanges (LACPDUs). The value cannot be a multicast
address. If the all-zeroes MAC is specified, bonding will internally
use the MAC of the bond itself. It is preferred to have the
local-admin bit set for this mac but driver does not enforce it. If
the value is not given then system defaults to using the masters'
mac address as actors' system address.
This parameter has effect only in 802.3ad mode and is available through
SysFs interface.

2
Makefile
View File

@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 5
PATCHLEVEL = 4
SUBLEVEL = 168
SUBLEVEL = 169
EXTRAVERSION =
NAME = Kleptomaniac Octopus

8
arch/arm/kernel/entry-armv.S
View File

@ -596,11 +596,9 @@ call_fpe:
tstne r0, #0x04000000 @ bit 26 set on both ARM and Thumb-2
reteq lr
and r8, r0, #0x00000f00 @ mask out CP number
THUMB( lsr r8, r8, #8 )
mov r7, #1
add r6, r10, #TI_USED_CP
ARM( strb r7, [r6, r8, lsr #8] ) @ set appropriate used_cp[]
THUMB( strb r7, [r6, r8] ) @ set appropriate used_cp[]
add r6, r10, r8, lsr #8 @ add used_cp[] array offset first
strb r7, [r6, #TI_USED_CP] @ set appropriate used_cp[]
#ifdef CONFIG_IWMMXT
@ Test if we need to give access to iWMMXt coprocessors
ldr r5, [r10, #TI_FLAGS]
@ -609,7 +607,7 @@ call_fpe:
bcs iwmmxt_task_enable
#endif
ARM( add pc, pc, r8, lsr #6 )
THUMB( lsl r8, r8, #2 )
THUMB( lsr r8, r8, #6 )
THUMB( add pc, r8 )
nop

2
arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-zero-plus.dts
View File

@ -72,7 +72,7 @@
pinctrl-0 = <&emac_rgmii_pins>;
phy-supply = <&reg_gmac_3v3>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

2
arch/parisc/kernel/syscall.S
View File

@ -478,7 +478,7 @@ lws_start:
extrd,u %r1,PSW_W_BIT,1,%r1
/* sp must be aligned on 4, so deposit the W bit setting into
* the bottom of sp temporarily */
or,ev %r1,%r30,%r30
or,od %r1,%r30,%r30
/* Clip LWS number to a 32-bit value for 32-bit processes */
depdi 0, 31, 32, %r20

4
arch/x86/include/asm/pgtable.h
View File

@ -1375,8 +1375,8 @@ static inline pmd_t pmd_swp_clear_soft_dirty(pmd_t pmd)
#endif
#endif
#define PKRU_AD_BIT 0x1
#define PKRU_WD_BIT 0x2
#define PKRU_AD_BIT 0x1u
#define PKRU_WD_BIT 0x2u
#define PKRU_BITS_PER_PKEY 2
#ifdef CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS

23
drivers/char/ipmi/ipmi_msghandler.c
View File

@ -2938,7 +2938,7 @@ cleanup_bmc_device(struct kref *ref)
* with removing the device attributes while reading a device
* attribute.
*/
schedule_work(&bmc->remove_work);
queue_work(remove_work_wq, &bmc->remove_work);
}
/*
@ -5156,22 +5156,27 @@ static int ipmi_init_msghandler(void)
if (initialized)
goto out;
init_srcu_struct(&ipmi_interfaces_srcu);
rv = init_srcu_struct(&ipmi_interfaces_srcu);
if (rv)
goto out;
remove_work_wq = create_singlethread_workqueue("ipmi-msghandler-remove-wq");
if (!remove_work_wq) {
pr_err("unable to create ipmi-msghandler-remove-wq workqueue");
rv = -ENOMEM;
goto out_wq;
}
timer_setup(&ipmi_timer, ipmi_timeout, 0);
mod_timer(&ipmi_timer, jiffies + IPMI_TIMEOUT_JIFFIES);
atomic_notifier_chain_register(&panic_notifier_list, &panic_block);
remove_work_wq = create_singlethread_workqueue("ipmi-msghandler-remove-wq");
if (!remove_work_wq) {
pr_err("unable to create ipmi-msghandler-remove-wq workqueue");
rv = -ENOMEM;
goto out;
}
initialized = true;
out_wq:
if (rv)
cleanup_srcu_struct(&ipmi_interfaces_srcu);
out:
mutex_unlock(&ipmi_interfaces_mutex);
return rv;

7
drivers/char/ipmi/ipmi_ssif.c
View File

@ -1704,6 +1704,9 @@ static int ssif_probe(struct i2c_client *client, const struct i2c_device_id *id)
}
}
ssif_info->client = client;
i2c_set_clientdata(client, ssif_info);
rv = ssif_check_and_remove(client, ssif_info);
/* If rv is 0 and addr source is not SI_ACPI, continue probing */
if (!rv && ssif_info->addr_source == SI_ACPI) {
@ -1724,9 +1727,6 @@ static int ssif_probe(struct i2c_client *client, const struct i2c_device_id *id)
ipmi_addr_src_to_str(ssif_info->addr_source),
client->addr, client->adapter->name, slave_addr);
ssif_info->client = client;
i2c_set_clientdata(client, ssif_info);
/* Now check for system interface capabilities */
msg[0] = IPMI_NETFN_APP_REQUEST << 2;
msg[1] = IPMI_GET_SYSTEM_INTERFACE_CAPABILITIES_CMD;
@ -1926,6 +1926,7 @@ static int ssif_probe(struct i2c_client *client, const struct i2c_device_id *id)
dev_err(&ssif_info->client->dev,
"Unable to start IPMI SSIF: %d\n", rv);
i2c_set_clientdata(client, NULL);
kfree(ssif_info);
}
kfree(resp);

15
drivers/hid/hid-holtek-mouse.c
View File

@ -65,8 +65,23 @@ static __u8 *holtek_mouse_report_fixup(struct hid_device *hdev, __u8 *rdesc,
static int holtek_mouse_probe(struct hid_device *hdev,
const struct hid_device_id *id)
{
int ret;
if (!hid_is_usb(hdev))
return -EINVAL;
ret = hid_parse(hdev);
if (ret) {
hid_err(hdev, "hid parse failed: %d\n", ret);
return ret;
}
ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
if (ret) {
hid_err(hdev, "hw start failed: %d\n", ret);
return ret;
}
return 0;
}

9
drivers/hwmon/Kconfig
View File

@ -1132,10 +1132,11 @@ config SENSORS_LM90
help
If you say yes here you get support for National Semiconductor LM90,
LM86, LM89 and LM99, Analog Devices ADM1032, ADT7461, and ADT7461A,
Maxim MAX6646, MAX6647, MAX6648, MAX6649, MAX6657, MAX6658, MAX6659,
MAX6680, MAX6681, MAX6692, MAX6695, MAX6696, ON Semiconductor NCT1008,
Winbond/Nuvoton W83L771W/G/AWG/ASG, Philips SA56004, GMT G781, and
Texas Instruments TMP451 sensor chips.
Maxim MAX6646, MAX6647, MAX6648, MAX6649, MAX6654, MAX6657, MAX6658,
MAX6659, MAX6680, MAX6681, MAX6692, MAX6695, MAX6696,
ON Semiconductor NCT1008, Winbond/Nuvoton W83L771W/G/AWG/ASG,
Philips SA56004, GMT G781, Texas Instruments TMP451 and TMP461
sensor chips.
This driver can also be built as a module. If so, the module
will be called lm90.

198
drivers/hwmon/lm90.c
View File

@ -35,6 +35,15 @@
* explicitly as max6659, or if its address is not 0x4c.
* These chips lack the remote temperature offset feature.
*
* This driver also supports the MAX6654 chip made by Maxim. This chip can be
* at 9 different addresses, similar to MAX6680/MAX6681. The MAX6654 is similar
* to MAX6657/MAX6658/MAX6659, but does not support critical temperature
* limits. Extended range is available by setting the configuration register
* accordingly, and is done during initialization. Extended precision is only
* available at conversion rates of 1 Hz and slower. Note that extended
* precision is not enabled by default, as this driver initializes all chips
* to 2 Hz by design.
*
* This driver also supports the MAX6646, MAX6647, MAX6648, MAX6649 and
* MAX6692 chips made by Maxim. These are again similar to the LM86,
* but they use unsigned temperature values and can report temperatures
@ -61,10 +70,10 @@
* This driver also supports the G781 from GMT. This device is compatible
* with the ADM1032.
*
* This driver also supports TMP451 from Texas Instruments. This device is
* supported in both compatibility and extended mode. It's mostly compatible
* with ADT7461 except for local temperature low byte register and max
* conversion rate.
* This driver also supports TMP451 and TMP461 from Texas Instruments.
* Those devices are supported in both compatibility and extended mode.
* They are mostly compatible with ADT7461 except for local temperature
* low byte register and max conversion rate.
*
* Since the LM90 was the first chipset supported by this driver, most
* comments will refer to this chipset, but are actually general and
@ -94,8 +103,8 @@
* have address 0x4d.
* MAX6647 has address 0x4e.
* MAX6659 can have address 0x4c, 0x4d or 0x4e.
* MAX6680 and MAX6681 can have address 0x18, 0x19, 0x1a, 0x29, 0x2a, 0x2b,
* 0x4c, 0x4d or 0x4e.
* MAX6654, MAX6680, and MAX6681 can have address 0x18, 0x19, 0x1a, 0x29,
* 0x2a, 0x2b, 0x4c, 0x4d or 0x4e.
* SA56004 can have address 0x48 through 0x4F.
*/
@ -104,7 +113,7 @@ static const unsigned short normal_i2c[] = {
0x4d, 0x4e, 0x4f, I2C_CLIENT_END };
enum chips { lm90, adm1032, lm99, lm86, max6657, max6659, adt7461, max6680,
max6646, w83l771, max6696, sa56004, g781, tmp451 };
max6646, w83l771, max6696, sa56004, g781, tmp451, tmp461, max6654 };
/*
* The LM90 registers
@ -145,7 +154,7 @@ enum chips { lm90, adm1032, lm99, lm86, max6657, max6659, adt7461, max6680,
#define LM90_REG_R_TCRIT_HYST 0x21
#define LM90_REG_W_TCRIT_HYST 0x21
/* MAX6646/6647/6649/6657/6658/6659/6695/6696 registers */
/* MAX6646/6647/6649/6654/6657/6658/6659/6695/6696 registers */
#define MAX6657_REG_R_LOCAL_TEMPL 0x11
#define MAX6696_REG_R_STATUS2 0x12
@ -160,8 +169,12 @@ enum chips { lm90, adm1032, lm99, lm86, max6657, max6659, adt7461, max6680,
#define LM90_MAX_CONVRATE_MS 16000 /* Maximum conversion rate in ms */
/* TMP451 registers */
/* TMP451/TMP461 registers */
#define TMP451_REG_R_LOCAL_TEMPL 0x15
#define TMP451_REG_CONALERT 0x22
#define TMP461_REG_CHEN 0x16
#define TMP461_REG_DFC 0x24
/*
* Device flags
@ -174,7 +187,10 @@ enum chips { lm90, adm1032, lm99, lm86, max6657, max6659, adt7461, max6680,
#define LM90_HAVE_EMERGENCY_ALARM (1 << 5)/* emergency alarm */
#define LM90_HAVE_TEMP3 (1 << 6) /* 3rd temperature sensor */
#define LM90_HAVE_BROKEN_ALERT (1 << 7) /* Broken alert */
#define LM90_PAUSE_FOR_CONFIG (1 << 8) /* Pause conversion for config */
#define LM90_HAVE_EXTENDED_TEMP (1 << 8) /* extended temperature support*/
#define LM90_PAUSE_FOR_CONFIG (1 << 9) /* Pause conversion for config */
#define LM90_HAVE_CRIT (1 << 10)/* Chip supports CRIT/OVERT register */
#define LM90_HAVE_CRIT_ALRM_SWP (1 << 11)/* critical alarm bits swapped */
/* LM90 status */
#define LM90_STATUS_LTHRM (1 << 0) /* local THERM limit tripped */
@ -184,6 +200,7 @@ enum chips { lm90, adm1032, lm99, lm86, max6657, max6659, adt7461, max6680,
#define LM90_STATUS_RHIGH (1 << 4) /* remote high temp limit tripped */
#define LM90_STATUS_LLOW (1 << 5) /* local low temp limit tripped */
#define LM90_STATUS_LHIGH (1 << 6) /* local high temp limit tripped */
#define LM90_STATUS_BUSY (1 << 7) /* conversion is ongoing */
#define MAX6696_STATUS2_R2THRM (1 << 1) /* remote2 THERM limit tripped */
#define MAX6696_STATUS2_R2OPEN (1 << 2) /* remote2 is an open circuit */
@ -209,6 +226,7 @@ static const struct i2c_device_id lm90_id[] = {
{ "max6646", max6646 },
{ "max6647", max6646 },
{ "max6649", max6646 },
{ "max6654", max6654 },
{ "max6657", max6657 },
{ "max6658", max6657 },
{ "max6659", max6659 },
@ -220,6 +238,7 @@ static const struct i2c_device_id lm90_id[] = {
{ "w83l771", w83l771 },
{ "sa56004", sa56004 },
{ "tmp451", tmp451 },
{ "tmp461", tmp461 },
{ }
};
MODULE_DEVICE_TABLE(i2c, lm90_id);
@ -269,6 +288,10 @@ static const struct of_device_id __maybe_unused lm90_of_match[] = {
.compatible = "dallas,max6649",
.data = (void *)max6646
},
{
.compatible = "dallas,max6654",
.data = (void *)max6654
},
{
.compatible = "dallas,max6657",
.data = (void *)max6657
@ -313,6 +336,10 @@ static const struct of_device_id __maybe_unused lm90_of_match[] = {
.compatible = "ti,tmp451",
.data = (void *)tmp451
},
{
.compatible = "ti,tmp461",
.data = (void *)tmp461
},
{ },
};
MODULE_DEVICE_TABLE(of, lm90_of_match);
@ -331,80 +358,98 @@ struct lm90_params {
static const struct lm90_params lm90_params[] = {
[adm1032] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT
| LM90_HAVE_BROKEN_ALERT,
| LM90_HAVE_BROKEN_ALERT | LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 10,
},
[adt7461] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT
| LM90_HAVE_BROKEN_ALERT,
| LM90_HAVE_BROKEN_ALERT | LM90_HAVE_EXTENDED_TEMP
| LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 10,
},
[g781] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT
| LM90_HAVE_BROKEN_ALERT,
| LM90_HAVE_BROKEN_ALERT | LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 8,
},
[lm86] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT,
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT
| LM90_HAVE_CRIT,
.alert_alarms = 0x7b,
.max_convrate = 9,
},
[lm90] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT,
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT
| LM90_HAVE_CRIT,
.alert_alarms = 0x7b,
.max_convrate = 9,
},
[lm99] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT,
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT
| LM90_HAVE_CRIT,
.alert_alarms = 0x7b,
.max_convrate = 9,
},
[max6646] = {
.flags = LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 6,
.reg_local_ext = MAX6657_REG_R_LOCAL_TEMPL,
},
[max6654] = {
.alert_alarms = 0x7c,
.max_convrate = 7,
.reg_local_ext = MAX6657_REG_R_LOCAL_TEMPL,
},
[max6657] = {
.flags = LM90_PAUSE_FOR_CONFIG,
.flags = LM90_PAUSE_FOR_CONFIG | LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 8,
.reg_local_ext = MAX6657_REG_R_LOCAL_TEMPL,
},
[max6659] = {
.flags = LM90_HAVE_EMERGENCY,
.flags = LM90_HAVE_EMERGENCY | LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 8,
.reg_local_ext = MAX6657_REG_R_LOCAL_TEMPL,
},
[max6680] = {
.flags = LM90_HAVE_OFFSET,
.flags = LM90_HAVE_OFFSET | LM90_HAVE_CRIT
| LM90_HAVE_CRIT_ALRM_SWP,
.alert_alarms = 0x7c,
.max_convrate = 7,
},
[max6696] = {
.flags = LM90_HAVE_EMERGENCY
| LM90_HAVE_EMERGENCY_ALARM | LM90_HAVE_TEMP3,
| LM90_HAVE_EMERGENCY_ALARM | LM90_HAVE_TEMP3 | LM90_HAVE_CRIT,
.alert_alarms = 0x1c7c,
.max_convrate = 6,
.reg_local_ext = MAX6657_REG_R_LOCAL_TEMPL,
},
[w83l771] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT,
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT | LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 8,
},
[sa56004] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT,
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT | LM90_HAVE_CRIT,
.alert_alarms = 0x7b,
.max_convrate = 9,
.reg_local_ext = SA56004_REG_R_LOCAL_TEMPL,
},
[tmp451] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT
| LM90_HAVE_BROKEN_ALERT,
| LM90_HAVE_BROKEN_ALERT | LM90_HAVE_EXTENDED_TEMP | LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 9,
.reg_local_ext = TMP451_REG_R_LOCAL_TEMPL,
},
[tmp461] = {
.flags = LM90_HAVE_OFFSET | LM90_HAVE_REM_LIMIT_EXT
| LM90_HAVE_BROKEN_ALERT | LM90_HAVE_EXTENDED_TEMP | LM90_HAVE_CRIT,
.alert_alarms = 0x7c,
.max_convrate = 9,
.reg_local_ext = TMP451_REG_R_LOCAL_TEMPL,
@ -632,20 +677,22 @@ static int lm90_update_limits(struct device *dev)
struct i2c_client *client = data->client;
int val;
val = lm90_read_reg(client, LM90_REG_R_LOCAL_CRIT);
if (val < 0)
return val;
data->temp8[LOCAL_CRIT] = val;
if (data->flags & LM90_HAVE_CRIT) {
val = lm90_read_reg(client, LM90_REG_R_LOCAL_CRIT);
if (val < 0)
return val;
data->temp8[LOCAL_CRIT] = val;
val = lm90_read_reg(client, LM90_REG_R_REMOTE_CRIT);
if (val < 0)
return val;
data->temp8[REMOTE_CRIT] = val;
val = lm90_read_reg(client, LM90_REG_R_REMOTE_CRIT);
if (val < 0)
return val;
data->temp8[REMOTE_CRIT] = val;
val = lm90_read_reg(client, LM90_REG_R_TCRIT_HYST);
if (val < 0)
return val;
data->temp_hyst = val;
val = lm90_read_reg(client, LM90_REG_R_TCRIT_HYST);
if (val < 0)
return val;
data->temp_hyst = val;
}
val = lm90_read_reg(client, LM90_REG_R_REMOTE_LOWH);
if (val < 0)
@ -773,7 +820,7 @@ static int lm90_update_device(struct device *dev)
val = lm90_read_reg(client, LM90_REG_R_STATUS);
if (val < 0)
return val;
data->alarms = val; /* lower 8 bit of alarms */
data->alarms = val & ~LM90_STATUS_BUSY;
if (data->kind == max6696) {
val = lm90_select_remote_channel(data, 1);
@ -979,7 +1026,7 @@ static int lm90_get_temp11(struct lm90_data *data, int index)
s16 temp11 = data->temp11[index];
int temp;
if (data->kind == adt7461 || data->kind == tmp451)
if (data->flags & LM90_HAVE_EXTENDED_TEMP)
temp = temp_from_u16_adt7461(data, temp11);
else if (data->kind == max6646)
temp = temp_from_u16(temp11);
@ -1013,7 +1060,7 @@ static int lm90_set_temp11(struct lm90_data *data, int index, long val)
if (data->kind == lm99 && index <= 2)
val -= 16000;
if (data->kind == adt7461 || data->kind == tmp451)
if (data->flags & LM90_HAVE_EXTENDED_TEMP)
data->temp11[index] = temp_to_u16_adt7461(data, val);
else if (data->kind == max6646)
data->temp11[index] = temp_to_u8(val) << 8;
@ -1040,7 +1087,7 @@ static int lm90_get_temp8(struct lm90_data *data, int index)
s8 temp8 = data->temp8[index];
int temp;
if (data->kind == adt7461 || data->kind == tmp451)
if (data->flags & LM90_HAVE_EXTENDED_TEMP)
temp = temp_from_u8_adt7461(data, temp8);
else if (data->kind == max6646)
temp = temp_from_u8(temp8);
@ -1073,7 +1120,7 @@ static int lm90_set_temp8(struct lm90_data *data, int index, long val)
if (data->kind == lm99 && index == 3)
val -= 16000;
if (data->kind == adt7461 || data->kind == tmp451)
if (data->flags & LM90_HAVE_EXTENDED_TEMP)
data->temp8[index] = temp_to_u8_adt7461(data, val);
else if (data->kind == max6646)
data->temp8[index] = temp_to_u8(val);
@ -1091,7 +1138,7 @@ static int lm90_get_temphyst(struct lm90_data *data, int index)
{
int temp;
if (data->kind == adt7461 || data->kind == tmp451)
if (data->flags & LM90_HAVE_EXTENDED_TEMP)
temp = temp_from_u8_adt7461(data, data->temp8[index]);
else if (data->kind == max6646)
temp = temp_from_u8(data->temp8[index]);
@ -1111,7 +1158,7 @@ static int lm90_set_temphyst(struct lm90_data *data, long val)
int temp;
int err;
if (data->kind == adt7461 || data->kind == tmp451)
if (data->flags & LM90_HAVE_EXTENDED_TEMP)
temp = temp_from_u8_adt7461(data, data->temp8[LOCAL_CRIT]);
else if (data->kind == max6646)
temp = temp_from_u8(data->temp8[LOCAL_CRIT]);
@ -1147,6 +1194,7 @@ static const u8 lm90_temp_emerg_index[3] = {
static const u8 lm90_min_alarm_bits[3] = { 5, 3, 11 };
static const u8 lm90_max_alarm_bits[3] = { 6, 4, 12 };
static const u8 lm90_crit_alarm_bits[3] = { 0, 1, 9 };
static const u8 lm90_crit_alarm_bits_swapped[3] = { 1, 0, 9 };
static const u8 lm90_emergency_alarm_bits[3] = { 15, 13, 14 };
static const u8 lm90_fault_bits[3] = { 0, 2, 10 };
@ -1172,7 +1220,10 @@ static int lm90_temp_read(struct device *dev, u32 attr, int channel, long *val)
*val = (data->alarms >> lm90_max_alarm_bits[channel]) & 1;
break;
case hwmon_temp_crit_alarm:
*val = (data->alarms >> lm90_crit_alarm_bits[channel]) & 1;
if (data->flags & LM90_HAVE_CRIT_ALRM_SWP)
*val = (data->alarms >> lm90_crit_alarm_bits_swapped[channel]) & 1;
else
*val = (data->alarms >> lm90_crit_alarm_bits[channel]) & 1;
break;
case hwmon_temp_emergency_alarm:
*val = (data->alarms >> lm90_emergency_alarm_bits[channel]) & 1;
@ -1420,12 +1471,11 @@ static int lm90_detect(struct i2c_client *client,
if (man_id < 0 || chip_id < 0 || config1 < 0 || convrate < 0)
return -ENODEV;
if (man_id == 0x01 || man_id == 0x5C || man_id == 0x41) {
if (man_id == 0x01 || man_id == 0x5C || man_id == 0xA1) {
config2 = i2c_smbus_read_byte_data(client, LM90_REG_R_CONFIG2);
if (config2 < 0)
return -ENODEV;
} else
config2 = 0; /* Make compiler happy */
}
if ((address == 0x4C || address == 0x4D)
&& man_id == 0x01) { /* National Semiconductor */
@ -1557,6 +1607,16 @@ static int lm90_detect(struct i2c_client *client,
&& (config1 & 0x3f) == 0x00
&& convrate <= 0x07) {
name = "max6646";
} else
/*
* The chip_id of the MAX6654 holds the revision of the chip.
* The lowest 3 bits of the config1 register are unused and
* should return zero when read.
*/
if (chip_id == 0x08
&& (config1 & 0x07) == 0x00
&& convrate <= 0x07) {
name = "max6654";
}
} else
if (address == 0x4C
@ -1589,18 +1649,26 @@ static int lm90_detect(struct i2c_client *client,
&& convrate <= 0x08)
name = "g781";
} else
if (address == 0x4C
&& man_id == 0x55) { /* Texas Instruments */
int local_ext;
if (man_id == 0x55 && chip_id == 0x00 &&
(config1 & 0x1B) == 0x00 && convrate <= 0x09) {
int local_ext, conalert, chen, dfc;
local_ext = i2c_smbus_read_byte_data(client,
TMP451_REG_R_LOCAL_TEMPL);
conalert = i2c_smbus_read_byte_data(client,
TMP451_REG_CONALERT);
chen = i2c_smbus_read_byte_data(client, TMP461_REG_CHEN);
dfc = i2c_smbus_read_byte_data(client, TMP461_REG_DFC);
if (chip_id == 0x00 /* TMP451 */
&& (config1 & 0x1B) == 0x00
&& convrate <= 0x09
&& (local_ext & 0x0F) == 0x00)
name = "tmp451";
if ((local_ext & 0x0F) == 0x00 &&
(conalert & 0xf1) == 0x01 &&
(chen & 0xfc) == 0x00 &&
(dfc & 0xfc) == 0x00) {
if (address == 0x4c && !(chen & 0x03))
name = "tmp451";
else if (address >= 0x48 && address <= 0x4f)
name = "tmp461";
}
}
if (!name) { /* identification failed */
@ -1647,7 +1715,7 @@ static int lm90_init_client(struct i2c_client *client, struct lm90_data *data)
lm90_set_convrate(client, data, 500); /* 500ms; 2Hz conversion rate */
/* Check Temperature Range Select */
if (data->kind == adt7461 || data->kind == tmp451) {
if (data->flags & LM90_HAVE_EXTENDED_TEMP) {
if (config & 0x04)
data->flags |= LM90_FLAG_ADT7461_EXT;
}
@ -1660,6 +1728,15 @@ static int lm90_init_client(struct i2c_client *client, struct lm90_data *data)
if (data->kind == max6680)
config |= 0x18;
/*
* Put MAX6654 into extended range (0x20, extend minimum range from
* 0 degrees to -64 degrees). Note that extended resolution is not
* possible on the MAX6654 unless conversion rate is set to 1 Hz or
* slower, which is intentionally not done by default.
*/
if (data->kind == max6654)
config |= 0x20;
/*
* Select external channel 0 for max6695/96
*/
@ -1806,11 +1883,14 @@ static int lm90_probe(struct i2c_client *client,
info->config = data->channel_config;
data->channel_config[0] = HWMON_T_INPUT | HWMON_T_MIN | HWMON_T_MAX |
HWMON_T_CRIT | HWMON_T_CRIT_HYST | HWMON_T_MIN_ALARM |
HWMON_T_MAX_ALARM | HWMON_T_CRIT_ALARM;
HWMON_T_MIN_ALARM | HWMON_T_MAX_ALARM;
data->channel_config[1] = HWMON_T_INPUT | HWMON_T_MIN | HWMON_T_MAX |
HWMON_T_CRIT | HWMON_T_CRIT_HYST | HWMON_T_MIN_ALARM |
HWMON_T_MAX_ALARM | HWMON_T_CRIT_ALARM | HWMON_T_FAULT;
HWMON_T_MIN_ALARM | HWMON_T_MAX_ALARM | HWMON_T_FAULT;
if (data->flags & LM90_HAVE_CRIT) {
data->channel_config[0] |= HWMON_T_CRIT | HWMON_T_CRIT_ALARM | HWMON_T_CRIT_HYST;
data->channel_config[1] |= HWMON_T_CRIT | HWMON_T_CRIT_ALARM | HWMON_T_CRIT_HYST;
}
if (data->flags & LM90_HAVE_OFFSET)
data->channel_config[1] |= HWMON_T_OFFSET;

2
drivers/infiniband/hw/qib/qib_user_sdma.c
View File

@ -941,7 +941,7 @@ static int qib_user_sdma_queue_pkts(const struct qib_devdata *dd,
&addrlimit) ||
addrlimit > type_max(typeof(pkt->addrlimit))) {
ret = -EINVAL;
goto free_pbc;
goto free_pkt;
}
pkt->addrlimit = addrlimit;

8
drivers/input/mouse/elantech.c
View File

@ -1588,7 +1588,13 @@ static const struct dmi_system_id no_hw_res_dmi_table[] = {
*/
static int elantech_change_report_id(struct psmouse *psmouse)
{
unsigned char param[2] = { 0x10, 0x03 };
/*
* NOTE: the code is expecting to receive param[] as an array of 3
* items (see __ps2_command()), even if in this case only 2 are
* actually needed. Make sure the array size is 3 to avoid potential
* stack out-of-bound accesses.
*/
unsigned char param[3] = { 0x10, 0x03 };
if (elantech_write_reg_params(psmouse, 0x7, param) ||
elantech_read_reg_params(psmouse, 0x7, param) ||

2
drivers/input/touchscreen/atmel_mxt_ts.c
View File

@ -1794,7 +1794,7 @@ static int mxt_read_info_block(struct mxt_data *data)
if (error) {
dev_err(&client->dev, "Error %d parsing object table\n", error);
mxt_free_object_table(data);
goto err_free_mem;
return error;
}
data->object_table = (struct mxt_object *)(id_buf + MXT_OBJECT_START);

7
drivers/mmc/core/core.c
View File

@ -2364,7 +2364,7 @@ void mmc_start_host(struct mmc_host *host)
_mmc_detect_change(host, 0, false);
}
void mmc_stop_host(struct mmc_host *host)
void __mmc_stop_host(struct mmc_host *host)
{
if (host->slot.cd_irq >= 0) {
mmc_gpio_set_cd_wake(host, false);
@ -2373,6 +2373,11 @@ void mmc_stop_host(struct mmc_host *host)
host->rescan_disable = 1;
cancel_delayed_work_sync(&host->detect);
}
void mmc_stop_host(struct mmc_host *host)
{
__mmc_stop_host(host);
/* clear pm flags now and let card drivers set them as needed */
host->pm_flags = 0;

1
drivers/mmc/core/core.h
View File

@ -68,6 +68,7 @@ static inline void mmc_delay(unsigned int ms)
void mmc_rescan(struct work_struct *work);
void mmc_start_host(struct mmc_host *host);
void __mmc_stop_host(struct mmc_host *host);
void mmc_stop_host(struct mmc_host *host);
void _mmc_detect_change(struct mmc_host *host, unsigned long delay,

9
drivers/mmc/core/host.c
View File

@ -77,9 +77,18 @@ static void mmc_host_classdev_release(struct device *dev)
kfree(host);
}
static int mmc_host_classdev_shutdown(struct device *dev)
{
struct mmc_host *host = cls_dev_to_mmc_host(dev);
__mmc_stop_host(host);
return 0;
}
static struct class mmc_host_class = {
.name = "mmc_host",
.dev_release = mmc_host_classdev_release,
.shutdown_pre = mmc_host_classdev_shutdown,
.pm = MMC_HOST_CLASS_DEV_PM_OPS,
};

43
drivers/mmc/host/sdhci-tegra.c
View File

@ -340,23 +340,6 @@ static void tegra_sdhci_set_tap(struct sdhci_host *host, unsigned int tap)
}
}
static void tegra_sdhci_hs400_enhanced_strobe(struct mmc_host *mmc,
struct mmc_ios *ios)
{
struct sdhci_host *host = mmc_priv(mmc);
u32 val;
val = sdhci_readl(host, SDHCI_TEGRA_VENDOR_SYS_SW_CTRL);
if (ios->enhanced_strobe)
val |= SDHCI_TEGRA_SYS_SW_CTRL_ENHANCED_STROBE;
else
val &= ~SDHCI_TEGRA_SYS_SW_CTRL_ENHANCED_STROBE;
sdhci_writel(host, val, SDHCI_TEGRA_VENDOR_SYS_SW_CTRL);
}
static void tegra_sdhci_reset(struct sdhci_host *host, u8 mask)
{
struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
@ -768,6 +751,32 @@ static void tegra_sdhci_set_clock(struct sdhci_host *host, unsigned int clock)
}
}
static void tegra_sdhci_hs400_enhanced_strobe(struct mmc_host *mmc,
struct mmc_ios *ios)
{
struct sdhci_host *host = mmc_priv(mmc);
u32 val;
val = sdhci_readl(host, SDHCI_TEGRA_VENDOR_SYS_SW_CTRL);
if (ios->enhanced_strobe) {
val |= SDHCI_TEGRA_SYS_SW_CTRL_ENHANCED_STROBE;
/*
* When CMD13 is sent from mmc_select_hs400es() after
* switching to HS400ES mode, the bus is operating at
* either MMC_HIGH_26_MAX_DTR or MMC_HIGH_52_MAX_DTR.
* To meet Tegra SDHCI requirement at HS400ES mode, force SDHCI
* interface clock to MMC_HS200_MAX_DTR (200 MHz) so that host
* controller CAR clock and the interface clock are rate matched.
*/
tegra_sdhci_set_clock(host, MMC_HS200_MAX_DTR);
} else {
val &= ~SDHCI_TEGRA_SYS_SW_CTRL_ENHANCED_STROBE;
}
sdhci_writel(host, val, SDHCI_TEGRA_VENDOR_SYS_SW_CTRL);
}
static unsigned int tegra_sdhci_get_max_clock(struct sdhci_host *host)
{
struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);

2
drivers/net/bonding/bond_options.c
View File

@ -1452,7 +1452,7 @@ static int bond_option_ad_actor_system_set(struct bonding *bond,
mac = (u8 *)&newval->value;
}
if (!is_valid_ether_addr(mac))
if (is_multicast_ether_addr(mac))
goto err;
netdev_dbg(bond->dev, "Setting ad_actor_system to %pM\n", mac);

2
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov.h
View File

@ -202,7 +202,7 @@ int qlcnic_sriov_get_vf_vport_info(struct qlcnic_adapter *,
struct qlcnic_info *, u16);
int qlcnic_sriov_cfg_vf_guest_vlan(struct qlcnic_adapter *, u16, u8);
void qlcnic_sriov_free_vlans(struct qlcnic_adapter *);
void qlcnic_sriov_alloc_vlans(struct qlcnic_adapter *);
int qlcnic_sriov_alloc_vlans(struct qlcnic_adapter *);
bool qlcnic_sriov_check_any_vlan(struct qlcnic_vf_info *);
void qlcnic_sriov_del_vlan_id(struct qlcnic_sriov *,
struct qlcnic_vf_info *, u16);

12
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
View File

@ -433,7 +433,7 @@ static int qlcnic_sriov_set_guest_vlan_mode(struct qlcnic_adapter *adapter,
struct qlcnic_cmd_args *cmd)
{
struct qlcnic_sriov *sriov = adapter->ahw->sriov;
int i, num_vlans;
int i, num_vlans, ret;
u16 *vlans;
if (sriov->allowed_vlans)
@ -444,7 +444,9 @@ static int qlcnic_sriov_set_guest_vlan_mode(struct qlcnic_adapter *adapter,
dev_info(&adapter->pdev->dev, "Number of allowed Guest VLANs = %d\n",
sriov->num_allowed_vlans);
qlcnic_sriov_alloc_vlans(adapter);
ret = qlcnic_sriov_alloc_vlans(adapter);
if (ret)
return ret;
if (!sriov->any_vlan)
return 0;
@ -2160,7 +2162,7 @@ static int qlcnic_sriov_vf_resume(struct qlcnic_adapter *adapter)
return err;
}
void qlcnic_sriov_alloc_vlans(struct qlcnic_adapter *adapter)
int qlcnic_sriov_alloc_vlans(struct qlcnic_adapter *adapter)
{
struct qlcnic_sriov *sriov = adapter->ahw->sriov;
struct qlcnic_vf_info *vf;
@ -2170,7 +2172,11 @@ void qlcnic_sriov_alloc_vlans(struct qlcnic_adapter *adapter)
vf = &sriov->vf_info[i];
vf->sriov_vlans = kcalloc(sriov->num_allowed_vlans,
sizeof(*vf->sriov_vlans), GFP_KERNEL);
if (!vf->sriov_vlans)
return -ENOMEM;
}
return 0;
}
void qlcnic_sriov_free_vlans(struct qlcnic_adapter *adapter)

4
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c
View File

@ -598,7 +598,9 @@ static int __qlcnic_pci_sriov_enable(struct qlcnic_adapter *adapter,
if (err)
goto del_flr_queue;
qlcnic_sriov_alloc_vlans(adapter);
err = qlcnic_sriov_alloc_vlans(adapter);
if (err)
goto del_flr_queue;
return err;

5
drivers/net/ethernet/sfc/falcon/rx.c
View File

@ -726,7 +726,10 @@ static void ef4_init_rx_recycle_ring(struct ef4_nic *efx,
efx->rx_bufs_per_page);
rx_queue->page_ring = kcalloc(page_ring_size,
sizeof(*rx_queue->page_ring), GFP_KERNEL);
rx_queue->page_ptr_mask = page_ring_size - 1;
if (!rx_queue->page_ring)
rx_queue->page_ptr_mask = 0;
else
rx_queue->page_ptr_mask = page_ring_size - 1;
}
void ef4_init_rx_queue(struct ef4_rx_queue *rx_queue)

5
drivers/net/ethernet/smsc/smc911x.c
View File

@ -2069,6 +2069,11 @@ static int smc911x_drv_probe(struct platform_device *pdev)
ndev->dma = (unsigned char)-1;
ndev->irq = platform_get_irq(pdev, 0);
if (ndev->irq < 0) {
ret = ndev->irq;
goto release_both;
}
lp = netdev_priv(ndev);
lp->netdev = ndev;
#ifdef SMC_DYNAMIC_BUS_CONFIG

5
drivers/net/fjes/fjes_main.c
View File

@ -1269,6 +1269,11 @@ static int fjes_probe(struct platform_device *plat_dev)
hw->hw_res.start = res->start;
hw->hw_res.size = resource_size(res);
hw->hw_res.irq = platform_get_irq(plat_dev, 0);
if (hw->hw_res.irq < 0) {
err = hw->hw_res.irq;
goto err_free_control_wq;
}
err = fjes_hw_init(&adapter->hw);
if (err)
goto err_free_control_wq;

5
drivers/net/hamradio/mkiss.c
View File

@ -793,13 +793,14 @@ static void mkiss_close(struct tty_struct *tty)
*/
netif_stop_queue(ax->dev);
/* Free all AX25 frame buffers. */
unregister_netdev(ax->dev);
/* Free all AX25 frame buffers after unreg. */
kfree(ax->rbuff);
kfree(ax->xbuff);
ax->tty = NULL;
unregister_netdev(ax->dev);
free_netdev(ax->dev);
}

6
drivers/net/usb/lan78xx.c
View File

@ -64,6 +64,8 @@
#define LAN7801_USB_PRODUCT_ID (0x7801)
#define LAN78XX_EEPROM_MAGIC (0x78A5)
#define LAN78XX_OTP_MAGIC (0x78F3)
#define AT29M2AF_USB_VENDOR_ID (0x07C9)
#define AT29M2AF_USB_PRODUCT_ID (0x0012)
#define MII_READ 1
#define MII_WRITE 0
@ -4153,6 +4155,10 @@ static const struct usb_device_id products[] = {
/* LAN7801 USB Gigabit Ethernet Device */
USB_DEVICE(LAN78XX_USB_VENDOR_ID, LAN7801_USB_PRODUCT_ID),
},
{
/* ATM2-AF USB Gigabit Ethernet Device */
USB_DEVICE(AT29M2AF_USB_VENDOR_ID, AT29M2AF_USB_PRODUCT_ID),
},
{},
};
MODULE_DEVICE_TABLE(usb, products);

8
drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c
View File

@ -236,8 +236,12 @@ static int mtk_xt_get_gpio_n(void *data, unsigned long eint_n,
desc = (const struct mtk_pin_desc *)hw->soc->pins;
*gpio_chip = &hw->chip;
/* Be greedy to guess first gpio_n is equal to eint_n */
if (desc[eint_n].eint.eint_n == eint_n)
/*
* Be greedy to guess first gpio_n is equal to eint_n.
* Only eint virtual eint number is greater than gpio number.
*/
if (hw->soc->npins > eint_n &&
desc[eint_n].eint.eint_n == eint_n)
*gpio_n = eint_n;
else
*gpio_n = mtk_xt_find_eint_num(hw, eint_n);

8
drivers/pinctrl/stm32/pinctrl-stm32.c
View File

@ -1186,10 +1186,10 @@ static int stm32_gpiolib_register_bank(struct stm32_pinctrl *pctl,
bank_nr = args.args[1] / STM32_GPIO_PINS_PER_BANK;
bank->gpio_chip.base = args.args[1];
npins = args.args[2];
while (!of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3,
++i, &args))
npins += args.args[2];
/* get the last defined gpio line (offset + nb of pins) */
npins = args.args[0] + args.args[2];
while (!of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3, ++i, &args))
npins = max(npins, (int)(args.args[0] + args.args[2]));
} else {
bank_nr = pctl->nbanks;
bank->gpio_chip.base = bank_nr * STM32_GPIO_PINS_PER_BANK;

2
drivers/spi/spi-armada-3700.c
View File

@ -906,7 +906,7 @@ static int a3700_spi_probe(struct platform_device *pdev)
return 0;
error_clk:
clk_disable_unprepare(spi->clk);
clk_unprepare(spi->clk);
error:
spi_master_put(master);
out:

6
drivers/tee/optee/shm_pool.c
View File

@ -41,10 +41,8 @@ static int pool_op_alloc(struct tee_shm_pool_mgr *poolm,
goto err;
}
for (i = 0; i < nr_pages; i++) {
pages[i] = page;
page++;
}
for (i = 0; i < nr_pages; i++)
pages[i] = page + i;
shm->flags |= TEE_SHM_REGISTER;
rc = optee_shm_register(shm->ctx, shm, pages, nr_pages,

19
drivers/tty/serial/8250/8250_fintek.c
View File

@ -285,24 +285,6 @@ static void fintek_8250_set_max_fifo(struct fintek_8250 *pdata)
}
}
static void fintek_8250_goto_highspeed(struct uart_8250_port *uart,
struct fintek_8250 *pdata)
{
sio_write_reg(pdata, LDN, pdata->index);
switch (pdata->pid) {
case CHIP_ID_F81866: /* set uart clock for high speed serial mode */
sio_write_mask_reg(pdata, F81866_UART_CLK,
F81866_UART_CLK_MASK,
F81866_UART_CLK_14_769MHZ);
uart->port.uartclk = 921600 * 16;
break;
default: /* leave clock speed untouched */
break;
}
}
static void fintek_8250_set_termios(struct uart_port *port,
struct ktermios *termios,
struct ktermios *old)
@ -422,7 +404,6 @@ static int probe_setup_port(struct fintek_8250 *pdata,
fintek_8250_set_irq_mode(pdata, level_mode);
fintek_8250_set_max_fifo(pdata);
fintek_8250_goto_highspeed(uart, pdata);
fintek_8250_exit_key(addr[i]);

15
drivers/usb/gadget/function/u_ether.c
View File

@ -860,19 +860,23 @@ int gether_register_netdev(struct net_device *net)
{
struct eth_dev *dev;
struct usb_gadget *g;
struct sockaddr sa;
int status;
if (!net->dev.parent)
return -EINVAL;
dev = netdev_priv(net);
g = dev->gadget;
memcpy(net->dev_addr, dev->dev_mac, ETH_ALEN);
net->addr_assign_type = NET_ADDR_RANDOM;
status = register_netdev(net);
if (status < 0) {
dev_dbg(&g->dev, "register_netdev failed, %d\n", status);
return status;
} else {
INFO(dev, "HOST MAC %pM\n", dev->host_mac);
INFO(dev, "MAC %pM\n", dev->dev_mac);
/* two kinds of host-initiated state changes:
* - iff DATA transfer is active, carrier is "on"
@ -880,15 +884,6 @@ int gether_register_netdev(struct net_device *net)
*/
netif_carrier_off(net);
}
sa.sa_family = net->type;
memcpy(sa.sa_data, dev->dev_mac, ETH_ALEN);
rtnl_lock();
status = dev_set_mac_address(net, &sa, NULL);
rtnl_unlock();
if (status)
pr_warn("cannot set self ethernet address: %d\n", status);
else
INFO(dev, "MAC %pM\n", dev->dev_mac);
return status;
}

11
fs/f2fs/xattr.c
View File

@ -680,8 +680,17 @@ static int __f2fs_setxattr(struct inode *inode, int index,
}
last = here;
while (!IS_XATTR_LAST_ENTRY(last))
while (!IS_XATTR_LAST_ENTRY(last)) {
if ((void *)(last) + sizeof(__u32) > last_base_addr ||
(void *)XATTR_NEXT_ENTRY(last) > last_base_addr) {
f2fs_err(F2FS_I_SB(inode), "inode (%lu) has invalid last xattr entry, entry_size: %zu",
inode->i_ino, ENTRY_SIZE(last));
set_sbi_flag(F2FS_I_SB(inode), SBI_NEED_FSCK);
error = -EFSCORRUPTED;
goto exit;
}
last = XATTR_NEXT_ENTRY(last);
}
newsize = XATTR_ALIGN(sizeof(struct f2fs_xattr_entry) + len + size);

25
include/linux/virtio_net.h
View File

@ -7,9 +7,27 @@
#include <uapi/linux/udp.h>
#include <uapi/linux/virtio_net.h>
static inline bool virtio_net_hdr_match_proto(__be16 protocol, __u8 gso_type)
{
switch (gso_type & ~VIRTIO_NET_HDR_GSO_ECN) {
case VIRTIO_NET_HDR_GSO_TCPV4:
return protocol == cpu_to_be16(ETH_P_IP);
case VIRTIO_NET_HDR_GSO_TCPV6:
return protocol == cpu_to_be16(ETH_P_IPV6);
case VIRTIO_NET_HDR_GSO_UDP:
return protocol == cpu_to_be16(ETH_P_IP) ||
protocol == cpu_to_be16(ETH_P_IPV6);
default:
return false;
}
}
static inline int virtio_net_hdr_set_proto(struct sk_buff *skb,
const struct virtio_net_hdr *hdr)
{
if (skb->protocol)
return 0;
switch (hdr->gso_type & ~VIRTIO_NET_HDR_GSO_ECN) {
case VIRTIO_NET_HDR_GSO_TCPV4:
case VIRTIO_NET_HDR_GSO_UDP:
@ -88,9 +106,12 @@ static inline int virtio_net_hdr_to_skb(struct sk_buff *skb,
if (!skb->protocol) {
__be16 protocol = dev_parse_header_protocol(skb);
virtio_net_hdr_set_proto(skb, hdr);
if (protocol && protocol != skb->protocol)
if (!protocol)
virtio_net_hdr_set_proto(skb, hdr);
else if (!virtio_net_hdr_match_proto(protocol, hdr->gso_type))
return -EINVAL;
else
skb->protocol = protocol;
}
retry:
if (!skb_flow_dissect_flow_keys_basic(NULL, skb, &keys,

5
mm/mempolicy.c
View File

@ -2144,8 +2144,9 @@ alloc_pages_vma(gfp_t gfp, int order, struct vm_area_struct *vma,
* memory as well.
*/
if (!page && (gfp & __GFP_DIRECT_RECLAIM))
page = __alloc_pages_node(hpage_node,
gfp | __GFP_NORETRY, order);
page = __alloc_pages_nodemask(gfp | __GFP_NORETRY,
order, hpage_node,
nmask);
goto out;
}

4
net/ax25/af_ax25.c
View File

@ -85,8 +85,10 @@ static void ax25_kill_by_device(struct net_device *dev)
again:
ax25_for_each(s, &ax25_list) {
if (s->ax25_dev == ax25_dev) {
s->ax25_dev = NULL;
spin_unlock_bh(&ax25_list_lock);
lock_sock(s->sk);
s->ax25_dev = NULL;
release_sock(s->sk);
ax25_disconnect(s, ENETUNREACH);
spin_lock_bh(&ax25_list_lock);

3
net/netfilter/nfnetlink_log.c
View File

@ -557,7 +557,8 @@ __build_packet_message(struct nfnl_log_net *log,
goto nla_put_failure;
if (indev && skb->dev &&
skb->mac_header != skb->network_header) {
skb_mac_header_was_set(skb) &&
skb_mac_header_len(skb) != 0) {
struct nfulnl_msg_packet_hw phw;
int len;

3
net/netfilter/nfnetlink_queue.c
View File

@ -562,7 +562,8 @@ nfqnl_build_packet_message(struct net *net, struct nfqnl_instance *queue,
goto nla_put_failure;
if (indev && entskb->dev &&
skb_mac_header_was_set(entskb)) {
skb_mac_header_was_set(entskb) &&
skb_mac_header_len(entskb) != 0) {
struct nfqnl_msg_packet_hw phw;
int len;

2
net/phonet/pep.c
View File

@ -946,6 +946,8 @@ static int pep_ioctl(struct sock *sk, int cmd, unsigned long arg)
ret = -EBUSY;
else if (sk->sk_state == TCP_ESTABLISHED)
ret = -EISCONN;
else if (!pn->pn_sk.sobject)
ret = -EADDRNOTAVAIL;
else
ret = pep_sock_enable(sk, NULL, 0);
release_sock(sk);

4
sound/core/jack.c
View File

@ -220,6 +220,10 @@ int snd_jack_new(struct snd_card *card, const char *id, int type,
return -ENOMEM;
jack->id = kstrdup(id, GFP_KERNEL);
if (jack->id == NULL) {
kfree(jack);
return -ENOMEM;
}
/* don't creat input device for phantom jack */
if (!phantom_jack) {

2
sound/drivers/opl3/opl3_midi.c
View File

@ -398,7 +398,7 @@ void snd_opl3_note_on(void *p, int note, int vel, struct snd_midi_channel *chan)
}
if (instr_4op) {
vp2 = &opl3->voices[voice + 3];
if (vp->state > 0) {
if (vp2->state > 0) {
opl3_reg = reg_side | (OPL3_REG_KEYON_BLOCK +
voice_offset + 3);
reg_val = vp->keyon_reg & ~OPL3_KEYON_BIT;

1
sound/pci/hda/patch_realtek.c
View File

@ -8101,6 +8101,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x84da, "HP OMEN dc0019-ur", ALC295_FIXUP_HP_OMEN),
SND_PCI_QUIRK(0x103c, 0x84e7, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x8519, "HP Spectre x360 15-df0xxx", ALC285_FIXUP_HP_SPECTRE_X360),
SND_PCI_QUIRK(0x103c, 0x860f, "HP ZBook 15 G6", ALC285_FIXUP_HP_GPIO_AMP_INIT),
SND_PCI_QUIRK(0x103c, 0x861f, "HP Elite Dragonfly G1", ALC285_FIXUP_HP_GPIO_AMP_INIT),
SND_PCI_QUIRK(0x103c, 0x869d, "HP", ALC236_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x8724, "HP EliteBook 850 G7", ALC285_FIXUP_HP_GPIO_LED),