Atul Gopinathan 3890e3dea3 serial: max310x: unregister uart driver in case of failure and abort ...

The macro "spi_register_driver" invokes the function
"__spi_register_driver()" which has a return type of int and can fail,
returning a negative value in such a case. This is currently ignored and
the init() function yields success even if the spi driver failed to
register.

Fix this by collecting the return value of "__spi_register_driver()" and
also unregister the uart driver in case of failure.

Cc: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: Atul Gopinathan <atulgopinathan@gmail.com>
Link: https://lore.kernel.org/r/20210503115736.2104747-12-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-05-13 17:30:21 +02:00

..

hvc

tty: hvc: make symbol 'hvc_udbg_dev' static

2021-04-10 10:41:40 +02:00

ipwireless

tty: make everyone's write_room return >= 0

2021-03-10 09:34:09 +01:00

serdev

tty: serdev: core: Provide missing description for 'owner'

2020-11-06 10:49:27 +01:00

serial

serial: max310x: unregister uart driver in case of failure and abort

2021-05-13 17:30:21 +02:00

vt

.gitignore: prefix local generated files with a slash

2021-05-02 00:43:35 +09:00

amiserial.c

tty: amiserial: add missing TIOCSSERIAL jiffies conversions

2021-04-07 17:22:07 +02:00

ehv_bytechan.c

tty: evh_bytechan: Fix out of bounds accesses

2020-03-17 23:40:31 +11:00

goldfish.c

tty: goldfish: use __raw_writel()/__raw_readl()

2020-10-28 13:44:43 +01:00

Kconfig

tty: pti: Remove Kconfig leftovers

2021-04-09 17:00:32 +02:00

Makefile

tty: rocket, remove the driver

2021-03-10 09:34:06 +01:00

mips_ejtag_fdc.c

treewide: Use fallthrough pseudo-keyword

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

moxa.c

tty: moxa: fix TIOCSSERIAL implementation

2021-04-07 17:22:07 +02:00

moxa.h

tty: fix spelling mistake

2020-06-27 16:21:20 +02:00

mxser.c

tty: mxser: drop low-latency workaround

2021-04-22 12:09:24 +02:00

mxser.h

…

n_gsm.c

tty: clean include/linux/tty.h up

2021-04-15 10:32:17 +02:00

n_hdlc.c

tty: clean include/linux/tty.h up

2021-04-15 10:32:17 +02:00

n_null.c

tty: remove TTY_LDISC_MAGIC

2021-03-10 09:34:06 +01:00

n_r3964.c

tty: remove TTY_LDISC_MAGIC

2021-03-10 09:34:06 +01:00

n_tty.c

tty: create internal tty.h file

2021-04-15 10:22:17 +02:00

nozomi.c

tty: nozomi, remove useless debug prints

2021-03-10 09:34:08 +01:00

pty.c

tty: create internal tty.h file

2021-04-15 10:22:17 +02:00

synclink_gt.c

tty: synclink_gt: remove redundant initialization of variable count

2021-04-22 12:01:59 +02:00

sysrq.c

tty/sysrq: Fix issues of code indent should use tabs

2021-04-10 10:33:00 +02:00

tty_audit.c

tty: audit: move some local functions out of tty.h

2021-04-15 10:24:58 +02:00

tty_baudrate.c

tty: clean include/linux/tty.h up

2021-04-15 10:32:17 +02:00

tty_buffer.c

tty: move some internal tty lock enums and functions out of tty.h

2021-04-15 10:26:58 +02:00

tty_io.c

tty: make tty_release_redirect() static

2021-04-15 10:28:30 +02:00

tty_ioctl.c

tty: move some tty-only functions to drivers/tty/tty.h

2021-04-15 10:30:18 +02:00

tty_jobctrl.c

tty: create internal tty.h file

2021-04-15 10:22:17 +02:00

tty_ldisc.c

tty: create internal tty.h file

2021-04-15 10:22:17 +02:00

tty_ldsem.c

…

tty_mutex.c

tty: move some internal tty lock enums and functions out of tty.h

2021-04-15 10:26:58 +02:00

tty_port.c

tty: create internal tty.h file

2021-04-15 10:22:17 +02:00

tty.h

tty: clean include/linux/tty.h up

2021-04-15 10:32:17 +02:00

ttynull.c

Revert "init/console: Use ttynull as a fallback when there is no console"

2021-01-08 11:02:18 -08:00

vcc.c

tty: make everyone's write_room return >= 0

2021-03-10 09:34:09 +01:00