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5720436bc7
android_kernel_xiaomi_sm8450/drivers
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Miquel Raynal 5720436bc7 mtd: rawnand: socrates: Keep the driver compatible with on-die ECC engines 
commit b4ebddd6540d78a7f977b3fea0261bd575c6ffe2 upstream.

Following the introduction of the generic ECC engine infrastructure, it
was necessary to reorganize the code and move the ECC configuration in
the ->attach_chip() hook. Failing to do that properly lead to a first
series of fixes supposed to stabilize the situation. Unfortunately, this
only fixed the use of software ECC engines, preventing any other kind of
engine to be used, including on-die ones.

It is now time to (finally) fix the situation by ensuring that we still
provide a default (eg. software ECC) but will still support different
ECC engines such as on-die ECC engines if properly described in the
device tree.

There are no changes needed on the core side in order to do this, but we
just need to leverage the logic there which allows:
1- a subsystem default (set to Host engines in the raw NAND world)
2- a driver specific default (here set to software ECC engines)
3- any type of engine requested by the user (ie. described in the DT)

As the raw NAND subsystem has not yet been fully converted to the ECC
engine infrastructure, in order to provide a default ECC engine for this
driver we need to set chip->ecc.engine_type *before* calling
nand_scan(). During the initialization step, the core will consider this
entry as the default engine for this driver. This value may of course
be overloaded by the user if the usual DT properties are provided.

Fixes: b36bf0a0fe ("mtd: rawnand: socrates: Move the ECC initialization to ->attach_chip()")
Cc: stable@vger.kernel.org
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210928222258.199726-9-miquel.raynal@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-11-18 14:03:48 +01:00
..
accessibility
acpi acpi/arm64: fix next_platform_timer() section mismatch error 2021-10-20 11:45:06 +02:00
amba ARM: 9120/1: Revert "amba: make use of -1 IRQs warn" 2021-11-06 14:10:09 +01:00
android binder: use cred instead of task for getsecid 2021-11-18 14:03:36 +01:00
ata libata: fix checking of DMA state 2021-11-18 14:03:46 +01:00
atm atm: nicstar: register the interrupt handler in the right place 2021-07-19 09:44:52 +02:00
auxdisplay
base PM: sleep: Do not let "syscore" devices runtime-suspend during system transitions 2021-11-18 14:03:46 +01:00
bcma bcma: Fix memory leak for internally-handled cores 2021-09-15 09:50:45 +02:00
block Revert "block: nbd: add sanity check for first_minor" 2021-09-16 12:51:23 +02:00
bluetooth Bluetooth: btusb: check conditions before enabling USB ALT 3 for WBS 2021-09-03 10:09:28 +02:00
bus drivers: bus: simple-pm-bus: Add support for probing simple bus only devices 2021-10-20 11:45:01 +02:00
cdrom cdrom: gdrom: initialize global variable at init time 2021-05-26 12:06:55 +02:00
char tpm: Check for integer overflow in tpm2_map_response_body() 2021-11-18 14:03:38 +01:00
clk clk: socfpga: agilex: fix duplicate s2f_user0_clk 2021-10-20 11:44:58 +02:00
clocksource clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel 2021-09-15 09:50:29 +02:00
connector
counter counter: 104-quad-8: Return error when invalid mode during ceiling_write 2021-09-15 09:50:38 +02:00
cpufreq cpufreq: schedutil: Destroy mutex before kobject_put() frees the memory 2021-10-06 15:55:46 +02:00
cpuidle cpuidle: pseries: Mark pseries_idle_proble() as __init 2021-09-18 13:40:12 +02:00
crypto crypto: s5p-sss - Add error handling in s5p_aes_probe() 2021-11-18 14:03:38 +01:00
dax
dca
devfreq PM / devfreq: Add missing error code in devfreq_add_device() 2021-07-14 16:56:11 +02:00
dio
dma dmaengine: xilinx_dma: Set DMA mask for coherent APIs 2021-09-26 14:09:00 +02:00
dma-buf dma-buf: DMABUF_MOVE_NOTIFY should depend on DMA_SHARED_BUFFER 2021-09-26 14:08:59 +02:00
edac EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell 2021-11-18 14:03:45 +01:00
eisa
extcon extcon: intel-mrfld: Sync hardware and software state on init 2021-07-19 09:45:00 +02:00
firewire firewire: nosy: Fix a use-after-free bug in nosy_ioctl() 2021-04-07 15:00:11 +02:00
firmware firmware/psci: fix application of sizeof to pointer 2021-11-18 14:03:38 +01:00
fpga fpga: machxo2-spi: Fix missing error code in machxo2_write_complete() 2021-09-30 10:11:04 +02:00
fsi fsi: Add missing MODULE_DEVICE_TABLE 2021-07-20 16:05:42 +02:00
gnss
gpio gpio: mlxbf2.c: Add check for bgpio_init failure 2021-11-18 14:03:42 +01:00
gpu drm: panel-orientation-quirks: Add quirk for GPD Win3 2021-11-18 14:03:43 +01:00
greybus
hid HID: wacom: Add new Intuos BT (CTL-4100WL/CTL-6100WL) device IDs 2021-10-17 10:43:32 +02:00
hsi HSI: core: fix resource leaks in hsi_add_client_from_dt() 2021-05-14 09:50:28 +02:00
hv hyperv/vmbus: include linux/bitops.h 2021-11-18 14:03:42 +01:00
hwmon hwmon: (pmbus/lm25066) Add offset coefficients 2021-11-18 14:03:44 +01:00
hwspinlock
hwtracing intel_th: Wait until port is in reset before programming it 2021-07-20 16:05:46 +02:00
i2c i2c: mediatek: Add OFFSET_EXT_CONF setting back 2021-10-13 10:04:29 +02:00
i3c Revert "i3c master: fix missing destroy_workqueue() on error in i3c_master_register" 2021-05-14 09:50:05 +02:00
ide
idle
iio iio: dac: ti-dac5571: fix an error code in probe() 2021-10-20 11:45:02 +02:00
infiniband RDMA/qedr: Fix NULL deref for query_qp on the GSI QP 2021-11-18 14:03:47 +01:00
input Input: i8042 - Add quirk for Fujitsu Lifebook T725 2021-11-18 14:03:36 +01:00
interconnect treewide: Change list_sort to use const pointers 2021-09-30 10:11:04 +02:00
iommu iommu/amd: Relocate GAMSup check to early_enable_iommus 2021-09-26 14:08:59 +02:00
ipack ipack: ipoctal: fix module reference leak 2021-10-06 15:56:01 +02:00
irqchip irqchip/gic: Work around broken Renesas integration 2021-10-09 14:40:57 +02:00
isdn mISDN: Fix return values of the probe function 2021-11-18 14:03:41 +01:00
leds leds: trigger: audio: Add an activate callback to ensure the initial brightness is set 2021-09-15 09:50:36 +02:00
lightnvm
macintosh
mailbox soc: mediatek: cmdq: add address shift in jump 2021-09-18 13:40:16 +02:00
mcb mcb: fix error handling in mcb_alloc_bus() 2021-09-30 10:11:00 +02:00
md md: fix a lock order reversal in md_alloc 2021-09-30 10:11:05 +02:00
media media: v4l2-ioctl: Fix check_ext_ctrls 2021-11-18 14:03:38 +01:00
memory memory: renesas-rpc-if: Correct QSPI data transfer in Manual mode 2021-11-18 14:03:47 +01:00
memstick memstick: rtsx_usb_ms: fix UAF 2021-07-14 16:55:53 +02:00
message
mfd mfd: lpc_sch: Rename GPIOBASE to prevent build error 2021-09-22 12:28:06 +02:00
misc misc: fastrpc: Add missing lock before accessing find_vma() 2021-10-20 11:45:01 +02:00
mmc mmc: winbond: don't build on M68K 2021-11-18 14:03:42 +01:00
most
mtd mtd: rawnand: socrates: Keep the driver compatible with on-die ECC engines 2021-11-18 14:03:48 +01:00
mux
net rsi: Fix module dev_oper_mode parameter description 2021-11-18 14:03:47 +01:00
nfc nfc: port100: fix using -ERRNO as command type mask 2021-11-02 19:48:19 +01:00
ntb NTB: perf: Fix an error code in perf_setup_inbuf() 2021-09-22 12:28:02 +02:00
nubus
nvdimm libnvdimm/pmem: Fix crash triggered when I/O in-flight during unbind 2021-09-18 13:40:36 +02:00
nvme nvmet-tcp: fix header digest verification 2021-11-18 14:03:43 +01:00
nvmem nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells 2021-10-20 11:45:01 +02:00
of of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS 2021-09-18 13:40:31 +02:00
opp opp: Don't print an error if required-opps is missing 2021-09-18 13:40:29 +02:00
oprofile
parisc parisc: Move pci_dev_is_behind_card_dino to where it is used 2021-09-26 14:08:59 +02:00
parport parport: remove non-zero check on count 2021-09-18 13:40:34 +02:00
pci PCI: Mark Atheros QCA6174 to avoid bus reset 2021-11-18 14:03:45 +01:00
pcmcia pcmcia: i82092: fix a null pointer dereference bug 2021-08-12 13:22:16 +02:00
perf perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number 2021-07-14 16:56:08 +02:00
phy phy: intel: Fix for warnings due to EMMC clock 175Mhz change in FIP 2021-07-20 16:05:46 +02:00
pinctrl pinctrl: amd: disable and mask interrupts on probe 2021-11-02 19:48:19 +01:00
platform platform/x86: intel_scu_ipc: Update timeout value in comment 2021-10-27 09:56:55 +02:00
pnp
power power: supply: max17042: handle fails of reading status register 2021-09-18 13:40:08 +02:00
powercap
pps
ps3
ptp ptp_pch: Load module automatically if ID matches 2021-10-13 10:04:27 +02:00
pwm pwm: stm32-lp: Don't modify HW state in .remove() callback 2021-09-26 14:09:01 +02:00
rapidio rapidio: handle create_workqueue() failure 2021-05-26 12:06:52 +02:00
ras RAS/CEC: Correct ce_add_elem()'s returned values 2021-04-14 08:42:12 +02:00
regulator regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled 2021-11-18 14:03:45 +01:00
remoteproc remoteproc: k3-r5: Fix an error message 2021-07-20 16:05:50 +02:00
reset reset: socfpga: add empty driver allowing consumers to probe 2021-11-18 14:03:42 +01:00
rpmsg rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data() 2021-05-19 10:13:02 +02:00
rtc rtc: rx8010: select REGMAP_I2C 2021-09-26 14:09:02 +02:00
s390 s390/qeth: fix NULL deref in qeth_clear_working_pool_list() 2021-09-30 10:11:03 +02:00
sbus
scsi scsi: qla2xxx: Fix unmap of already freed sgl 2021-11-18 14:03:41 +01:00
sfi
sh
siox
slimbus slimbus: ngd: reset dma setup during runtime pm 2021-08-26 08:35:55 -04:00
soc soc: fsl: dpio: use the combined functions to protect critical zone 2021-11-18 14:03:48 +01:00
soundwire soundwire: intel: fix potential race condition during power down 2021-09-18 13:40:31 +02:00
spi spi: spl022: fix Microwire full duplex mode 2021-11-18 14:03:43 +01:00
spmi
ssb ssb: Fix error return code in ssb_bus_scan() 2021-07-14 16:56:21 +02:00
staging media: rkvdec: Support dynamic resolution changes 2021-11-18 14:03:38 +01:00
target scsi: target: Fix the pgr/alua_support_store functions 2021-09-30 10:11:03 +02:00
tc
tee tee: optee: Fix missing devices unregister during optee_remove 2021-10-20 11:45:02 +02:00
thermal thermal/drivers/tsens: Fix wrong check for tzd in irq handlers 2021-10-09 14:40:57 +02:00
thunderbolt thunderbolt: Fix port linking by checking all adapters 2021-09-18 13:40:27 +02:00
tty tty: Fix out-of-bound vmalloc access in imageblit 2021-10-06 15:55:45 +02:00
uio uio_hv_generic: Fix a memory leak in error handling paths 2021-05-26 12:06:52 +02:00
usb usb: xhci: Enable runtime-pm by default on AMD Yellow Carp platform 2021-11-18 14:03:36 +01:00
vdpa vdpa/mlx5: Avoid destroying MR on empty iotlb 2021-08-26 08:35:42 -04:00
vfio vfio: Use config not menuconfig for VFIO_NOIOMMU 2021-09-18 13:40:12 +02:00
vhost vhost-vdpa: Fix the wrong input in config_cb 2021-10-20 11:45:04 +02:00
video video: fbdev: gbefb: Only instantiate device when built for IP32 2021-10-13 10:04:28 +02:00
virt nitro_enclaves: Fix stale file descriptors on failed usercopy 2021-05-11 14:47:11 +02:00
virtio virtio: write back F_VERSION_1 before validate 2021-10-20 11:45:01 +02:00
visorbus visorbus: fix error return code in visorchipset_init() 2021-07-14 16:56:41 +02:00
vlynq
vme
w1 w1: ds2438: fixing bug that would always get page0 2021-07-20 16:05:39 +02:00
watchdog watchdog: Fix OMAP watchdog early handling 2021-11-18 14:03:43 +01:00
xen xen/balloon: fix cancelled balloon action 2021-10-13 10:04:24 +02:00
zorro
Kconfig
Makefile