Uwe Kleine-König c24dc4bab2 tty: hvcs: Drop unnecessary if block ...

If hvcs_probe() succeeded dev_set_drvdata() is called with a non-NULL
value, and if hvcs_probe() failed hvcs_remove() isn't called.

So there is no way dev_get_drvdata() can return NULL in hvcs_remove() and
the check can just go away.

Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20210114175718.137483-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-01-15 10:21:41 +01:00

..

hvc_console.c

tty: hvc_console, fix crashes on parallel open/close

2020-05-27 10:55:36 +02:00

hvc_console.h

tty: hvc: Use the correct style for SPDX License Identifier

2020-03-18 13:01:05 +01:00

hvc_dcc.c

hvc: dcc: Add earlycon support

2019-10-11 08:38:07 +02:00

hvc_irq.c

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

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

hvc_iucv.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

hvc_opal.c

tty: hvc: hvc_opal: Staticify function invoked by reference

2020-11-06 10:54:05 +01:00

hvc_riscv_sbi.c

tty: Don't force RISCV SBI console as preferred console

2019-05-16 20:42:11 -07:00

hvc_rtas.c

tty: hvc: Remove redundant license text

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

hvc_udbg.c

tty: hvc: Remove redundant license text

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

hvc_vio.c

tty: hvc: hvc_vio: Staticify function invoked only by reference

2020-11-06 10:54:05 +01:00

hvc_xen.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

hvcs.c

tty: hvcs: Drop unnecessary if block

2021-01-15 10:21:41 +01:00

hvsi_lib.c

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

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

hvsi.c

tty: hvc: Return proper error code from console ->setup() hook

2020-06-25 14:23:06 +02:00

Kconfig

tty: hvc: fix link error with CONFIG_SERIAL_CORE_CONSOLE=n

2020-09-27 14:17:43 +02:00

Makefile

TTY/Serial driver patches for 4.17-rc1

2018-04-04 18:43:49 -07:00