Yuan Can 706d99065a serial: sunsab: Fix error handling in sunsab_init() ...

[ Upstream commit 1a6ec673fb627c26e2267ca0a03849f91dbd9b40 ]

The sunsab_init() returns the platform_driver_register() directly without
checking its return value, if platform_driver_register() failed, the
allocated sunsab_ports is leaked.
Fix by free sunsab_ports and set it to NULL when platform_driver_register()
failed.

Fixes: c4d37215a824 ("[SERIAL] sunsab: Convert to of_driver framework.")
Signed-off-by: Yuan Can <yuancan@huawei.com>
Link: https://lore.kernel.org/r/20221123061212.52593-1-yuancan@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-01-18 09:26:23 +01:00

..

hvc

tty: hvc: fix return value of __setup handler

2022-04-20 09:08:20 +02:00

ipwireless

…

serdev

…

serial

serial: sunsab: Fix error handling in sunsab_init()

2023-01-18 09:26:23 +01:00

vt

vt: Clear selection before changing the font

2022-09-15 12:23:50 +02:00

amiserial.c

…

bfin_jtag_comm.c

…

cyclades.c

tty: drivers/tty/, stop using tty_schedule_flip()

2022-07-29 17:06:52 +02:00

ehv_bytechan.c

…

goldfish.c

tty: drivers/tty/, stop using tty_schedule_flip()

2022-07-29 17:06:52 +02:00

isicom.c

…

Kconfig

…

Makefile

…

metag_da.c

…

mips_ejtag_fdc.c

…

moxa.c

tty: drivers/tty/, stop using tty_schedule_flip()

2022-07-29 17:06:52 +02:00

moxa.h

…

mxser.c

mxser: fix xmit_buf leak in activate when LSR == 0xff

2022-04-20 09:08:19 +02:00

mxser.h

…

n_gsm.c

tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send

2022-11-25 17:36:49 +01:00

n_hdlc.c

…

n_null.c

…

n_r3964.c

…

n_tracerouter.c

…

n_tracesink.c

…

n_tracesink.h

…

n_tty.c

n_tty: wake up poll(POLLRDNORM) on receiving data

2022-02-16 12:44:51 +01:00

nozomi.c

…

pty.c

tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()

2022-07-29 17:06:53 +02:00

rocket_int.h

…

rocket.c

…

rocket.h

…

synclink_gt.c

tty: synclink_gt: Fix null-pointer-dereference in slgt_clean()

2022-06-14 16:53:59 +02:00

synclink.c

…

synclinkmp.c

…

sysrq.c

…

tty_audit.c

…

tty_baudrate.c

…

tty_buffer.c

tty: use new tty_insert_flip_string_and_push_buffer() in pty_write()

2022-07-29 17:06:53 +02:00

tty_io.c

tty: Fix data race between tiocsti() and flush_to_ldisc()

2021-09-22 11:45:23 +02:00

tty_ioctl.c

…

tty_jobctrl.c

…

tty_ldisc.c

…

tty_ldsem.c

…

tty_mutex.c

…

tty_port.c

…

vcc.c

…