Masahiro Yamada b9820a3169 serial: 8250_of: fix return code when probe function fails to get reset ...

The error pointer from devm_reset_control_get_optional_shared() is
not propagated.

One of the most common problem scenarios is it returns -EPROBE_DEFER
when the reset controller has not probed yet.  In this case, the
probe of the reset consumer should be deferred.

Fixes: e2860e1f62f2 ("serial: 8250_of: Add reset support")
Cc: stable@vger.kernel.org # v4.13+
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-01-09 16:46:26 +01:00

..

8250

serial: 8250_of: fix return code when probe function fails to get reset

2018-01-09 16:46:26 +01:00

cpm_uart

TTY/Serial patches for 4.15-rc1

2017-11-13 21:05:31 -08:00

jsm

tty: serial: jsm: Add one check against NULL pointer dereference

2018-01-09 16:37:03 +01:00

21285.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

altera_jtaguart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

altera_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

amba-pl010.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

amba-pl011.c

serial: pl011: Use cached copy of IMSC register

2017-11-28 15:35:51 +01:00

amba-pl011.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

apbuart.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

apbuart.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ar933x_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

arc_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

atmel_serial.c

serial: Make retrieval of rs485 properties platform-agnostic

2017-11-28 16:04:57 +01:00

atmel_serial.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

bcm63xx_uart.c

MIPS changes for 4.15

2017-11-15 11:36:08 -08:00

bfin_sport_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

bfin_sport_uart.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

bfin_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

clps711x.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

crisv10.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

crisv10.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

digicolor-usart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

dz.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

dz.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

earlycon-arm-semihost.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

earlycon.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

efm32-uart.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

etraxfs-uart.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

fsl_lpuart.c

serial: fsl_lpuart: Support common rs485 binding for RTS polarity

2017-11-28 16:05:20 +01:00

icom.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

icom.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

ifx6x60.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

ifx6x60.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

imx.c

serial: imx: Only wakeup via RTSDEN bit if the system has RTS/CTS

2018-01-09 16:45:17 +01:00

ioc3_serial.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

ioc4_serial.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

ip22zilog.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

ip22zilog.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Kconfig

tty: serial: sh-sci: Add default for number of ports for compile-testing

2017-12-18 10:28:31 +01:00

kgdb_nmi.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

kgdboc.c

Modules updates for v4.15

2017-11-15 13:46:33 -08:00

lantiq.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

lpc32xx_hs.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

m32r_sio_reg.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

m32r_sio.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

max310x.c

serial: max310x: Reduce RX work starvation

2017-12-19 09:59:02 +01:00

max3100.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

mcf.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

men_z135_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

meson_uart.c

tty: serial: meson: fix typo in the "stop bit" register definition

2017-11-28 15:32:33 +01:00

mpc52xx_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

mps2-uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

mpsc.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

msm_serial.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

mux.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

mvebu-uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

mxs-auart.c

tty: serial: mxs-auart: fix error handling in mxs_auart_probe

2017-12-15 20:27:44 +01:00

netx-serial.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

omap-serial.c

tty: omap-serial: Fix initial on-boot RTS GPIO level

2018-01-09 16:45:17 +01:00

owl-uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

pch_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

pic32_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

pic32_uart.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

pmac_zilog.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

pmac_zilog.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pnx8xxx_uart.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

pxa.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

rp2.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

sa1100.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

samsung.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

samsung.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

sb1250-duart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

sc16is7xx.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

sccnxp.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

serial_core.c

serial: core: Support common rs485 binding for RTS polarity

2017-11-28 16:05:19 +01:00

serial_ks8695.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

serial_mctrl_gpio.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

serial_mctrl_gpio.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

serial_txx9.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

serial-tegra.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

sh-sci.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

sh-sci.h

TTY/Serial patches for 4.15-rc1

2017-11-13 21:05:31 -08:00

sirfsoc_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

sirfsoc_uart.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

sn_console.c

treewide: setup_timer() -> timer_setup()

2017-11-21 15:57:07 -08:00

sprd_serial.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

st-asc.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

stm32-usart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

stm32-usart.h

serial: stm32: fix name conflict with 8250

2017-12-15 20:27:43 +01:00

suncore.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

sunhv.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

sunsab.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

sunsab.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sunsu.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

sunzilog.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

sunzilog.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

tilegx.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

timbuart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

timbuart.h

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

uartlite.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

ucc_uart.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

vr41xx_siu.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

vt8500_serial.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

xilinx_uartps.c

tty: serial: Remove redundant license text

2017-11-08 13:08:12 +01:00

zs.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

zs.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00