android/android_kernel_asus_sm8350
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android_kernel_asus_sm8350/drivers/tty/serial
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Alan Cox 43eca0aef7 serial_core: Fix race in uart_handle_dcd_change 
If a serial driver is called post hangup with a second DCD event then we
will attempt to get the ldisc of NULL. Check we have a tty before trying to
do anything with it.

This is still only safe within the uart layer if the caller holds the
relevant uart locks. We could do with a version where the tty is passed for
more general use.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-21 09:51:09 -07:00
..
8250
serial/8250: Limit the omap workarounds to omap1
2012-09-11 12:21:32 -07:00
cpm_uart
TTY: serial, fix includes in some drivers
2011-09-22 15:49:26 -07:00
jsm
tty: move the termios object into the tty
2012-07-16 13:00:41 -07:00
21285.c
Disintegrate asm/system.h for ARM
2012-03-28 18:30:01 +01:00
68328serial.c
TTY: use tty_port_link_device
2012-08-13 16:50:19 -07:00
altera_jtaguart.c
Merge branch 'devicetree/next' of git://git.secretlab.ca/git/linux-2.6
2011-10-27 08:35:41 +02:00
altera_uart.c
tty: serial: altera_uart: Use platform_{get,set}_drvdata
2012-09-05 12:33:39 -07:00
amba-pl010.c
drivers/tty/serial/amba-pl0{10,11}.c: use clk_prepare_enable and clk_disable_unprepare
2012-09-05 12:33:39 -07:00
amba-pl011.c
serial: pl011: delete dangling bug flag
2012-09-10 16:33:02 -07:00
apbuart.c
apbuart: fix section mismatch warning
2011-12-27 16:33:13 -05:00
apbuart.h
…
ar933x_uart.c
SERIAL: AR933X: Add driver for the built-in UART of the SoC
2011-12-07 22:02:46 +00:00
atmel_serial.c
tty/serial: atmel_serial: fix RS485 half-duplex problem
2012-04-09 10:30:39 -07:00
bcm63xx_uart.c
serial: bcm63xx_uart: fix irq storm after rx fifo overrun.
2011-06-16 12:01:58 -07:00
bfin_sport_uart.c
serial: bfin-sport-uart: Add tty ASYNC_CTS_FLOW flag to do CTS flow control.
2011-12-09 19:05:33 -08:00
bfin_sport_uart.h
tty: bfin-sport-uart: Rx interrupt is not called always with irq disabled.
2011-12-09 19:05:33 -08:00
bfin_uart.c
tty: move the termios object into the tty
2012-07-16 13:00:41 -07:00
clps711x.c
ARM: clps711x: Using a single definition for the PHYS and VIRT registers offset
2012-05-11 16:18:01 +02:00
crisv10.c
TTY: use tty_port_link_device
2012-08-13 16:50:19 -07:00
crisv10.h
…
dz.c
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
dz.h
…
efm32-uart.c
serial/efm32: add new driver
2012-01-26 11:29:47 -08:00
icom.c
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
icom.h
…
ifx6x60.c
Merge 3.6-rc3 into tty-next
2012-08-27 07:13:33 -07:00
ifx6x60.h
serial: ifx6x60: minor cleanup
2011-02-17 11:16:15 -08:00
imx.c
Merge 3.6-rc6 into tty-next
2012-09-16 17:31:36 -07:00
ioc3_serial.c
TTY: serial: move the dereference below the NULL test
2012-09-10 16:33:02 -07:00
ioc4_serial.c
TTY: serial: move the dereference below the NULL test
2012-09-10 16:33:02 -07:00
ip22zilog.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
ip22zilog.h
…
Kconfig
tty/serial: put (EXPERIMENTAL) marking back on N_GSM and SERIAL_IFX6X60
2012-09-18 17:17:56 +01:00
kgdboc.c
tty: Add module.h to drivers/tty users who just expect it there.
2011-10-31 19:31:27 -04:00
lantiq.c
SERIAL: MIPS: lantiq: implement OF support
2012-05-21 14:31:54 +01:00
lpc32xx_hs.c
serial: Add driver for LPC32xx High Speed UARTs
2012-06-12 15:48:01 -07:00
m32r_sio_reg.h
m32r: relocate drivers back out of 8250 dir
2012-02-08 15:04:32 -08:00
m32r_sio.c
m32r_sio: remove dependency on struct serial_uart_config
2012-09-05 13:15:07 -07:00
m32r_sio.h
TTY: serial, include pci.h in m32r_sio
2012-03-08 11:47:02 -08:00
Makefile
serial: New serial driver SCCNXP
2012-09-05 13:21:46 -07:00
max310x.c
tty: serial: max310x: Remove explicit use of devm_kfree
2012-09-05 12:33:40 -07:00
max3100.c
tty: serial: max3100: Fix error case
2012-09-17 04:45:29 -07:00
mcf.c
TTY: irq: Remove IRQF_DISABLED
2011-09-22 16:08:57 -07:00
mfd.c
simple_open: automatically convert to simple_open()
2012-04-05 15:25:50 -07:00
mpc52xx_uart.c
tty: serial: mpc5xxx: add support for mark/space parity
2012-09-05 12:41:57 -07:00
mpsc.c
…
mrst_max3110.c
TTY: Remove redundant spi driver bus initialization
2011-11-26 20:19:21 -08:00
mrst_max3110.h
max3110: add sysrq support
2011-08-26 11:01:15 -07:00
msm_serial_hs.c
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
msm_serial.c
msm_serial: fix clock rate on DMA-based uarts
2012-09-10 16:33:36 -07:00
msm_serial.h
tty: remove invalid location line in file header
2011-04-19 16:33:36 -07:00
msm_smd_tty.c
TTY: use tty_port_register_device
2012-08-13 16:50:19 -07:00
mux.c
tty/serial/mux.c: linux/tty.h included twice
2012-02-24 13:50:45 -08:00
mxs-auart.c
serial: mxs-auart: put the device in the error path
2012-09-11 12:21:33 -07:00
netx-serial.c
tty: remove invalid location line in file header
2011-04-19 16:33:36 -07:00
nwpserial.c
tty: Add export.h for EXPORT_SYMBOL/THIS_MODULE to exporters
2011-10-31 19:31:28 -04:00
of_serial.c
serial/of-serial: Add LPC3220 standard UART compatible string
2012-07-26 13:37:02 -07:00
omap-serial.c
serial: omap: Request pins using pinctrl framework
2012-09-10 16:31:09 -07:00
pch_uart.c
pch_uart: check kzalloc result in dma_handle_tx()
2012-08-16 12:10:16 -07:00
pmac_zilog.c
pmac_zilog,kdb: Fix console poll hook to return instead of loop
2012-08-16 12:20:20 -07:00
pmac_zilog.h
tty/serial/pmac_zilog: Fix suspend & resume
2011-12-16 11:10:01 +11:00
pnx8xxx_uart.c
…
pxa.c
serial: pxa: add spin lock for console write
2012-06-15 15:04:49 -07:00
sa1100.c
ARM: 7342/2: sa1100: prepare for sparse irq conversion
2012-03-25 23:57:20 +01:00
samsung.c
tty: serial: Samsung: Fix return value
2012-09-17 04:45:30 -07:00
samsung.h
serial: samsung: merge probe() function from all SoC specific extensions
2011-12-23 10:07:00 +09:00
sb1250-duart.c
SERIAL: MIPS Swarm sb1250-duart.c driver needs module.h
2012-05-15 17:48:50 +02:00
sc26xx.c
serial: Add note about migration to driver SCCNXP
2012-09-05 13:24:40 -07:00
sccnxp.c
serial: serial_core.h needs console.h included first
2012-09-06 09:20:51 -07:00
serial_core.c
serial_core: Fix race in uart_handle_dcd_change
2012-09-21 09:51:09 -07:00
serial_ks8695.c
TTY: irq: Remove IRQF_DISABLED
2011-09-22 16:08:57 -07:00
serial_txx9.c
serial: fix serial_txx9.c build warning/typo
2012-06-12 15:41:18 -07:00
sh-sci.c
serial: sh-sci: fix compilation breakage, when DMA is enabled
2012-08-01 13:48:54 +09:00
sh-sci.h
serial: sh-sci: use serial_port_in/out vs sci_in/out.
2012-03-30 19:50:15 +09:00
sirfsoc_uart.c
drivers/tty/serial/sirfsoc_uart.c: drop frees of devm_ alloc'd data
2012-09-05 12:41:57 -07:00
sirfsoc_uart.h
serial/sirf: fixup for changes to pin control
2012-02-22 17:59:12 +01:00
sn_console.c
Miscellaneous Itanium patches
2012-03-23 17:19:37 -07:00
suncore.c
tty: sparc: rename drivers/tty/serial/suncore.h -> include/linux/sunserialcore.h
2012-02-10 10:44:35 -08:00
sunhv.c
Disintegrate asm/system.h for Sparc
2012-03-28 18:30:03 +01:00
sunsab.c
Disintegrate asm/system.h for Sparc
2012-03-28 18:30:03 +01:00
sunsab.h
…
sunsu.c
serial: diminish usage of struct serial_uart_config
2012-09-05 13:15:07 -07:00
sunzilog.c
serial/sunzilog: fix keyboard on SUN SPARCstation
2012-04-04 00:37:10 -07:00
sunzilog.h
…
timbuart.c
TTY: serial: convert drivers/tty/serial/* to use module_platform_driver()
2011-11-30 20:11:46 +09:00
timbuart.h
…
uartlite.c
uartlite: remove IRQF_SAMPLE_RANDOM which is now a no-op
2012-07-19 10:39:42 -04:00
ucc_uart.c
serial: Kill off NO_IRQ
2012-01-26 17:14:50 -08:00
vr41xx_siu.c
serial: Kill off NO_IRQ
2012-01-26 17:14:50 -08:00
vt8500_serial.c
tty: serial: vt8500: fix annotations for probe/remove
2012-03-12 10:21:55 -07:00
xilinx_uartps.c
tty: Add module.h to drivers/tty users who just expect it there.
2011-10-31 19:31:27 -04:00
zs.c
SERIAL: MIPS DECstation zs.c driver needs module.h
2012-05-15 17:48:50 +02:00
zs.h
…