John Keeping 73b9a78c62 ALSA: serial-generic: remove shared static buffer ...

[ Upstream commit 8497324901 ]

If multiple instances of this driver are instantiated and try to send
concurrently then the single static buffer snd_serial_generic_tx_work()
will cause corruption in the data output.

Move the buffer into the per-instance driver data to avoid this.

Signed-off-by: John Keeping <jkeeping@inmusicbrands.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-11-13 15:37:22 -05:00

..

mpu401

ALSA: mpu401: Use safer strscpy() instead of strcpy()

2025-07-11 09:51:08 +02:00

opl3

ALSA: opl3: Use safer strscpy() instead of strcpy()

2025-07-11 09:51:08 +02:00

opl4

ALSA: opl4: Use safer strscpy() instead of strcpy()

2025-07-11 09:51:08 +02:00

pcsp

ALSA: pcsp: Use safer strscpy() instead of strcpy()

2025-07-11 09:51:09 +02:00

vx

ALSA: vx: Use safer strscpy() instead of strcpy()

2025-07-11 09:51:09 +02:00

aloop.c

ALSA: aloop: Replace deprecated strcpy() with strscpy()

2025-06-20 10:06:27 +02:00

dummy.c

ALSA: dummy: Replace deprecated strcpy() with strscpy()

2025-06-30 14:08:32 +02:00

Kconfig

ALSA: Make SND_PCMTEST depend on DEBUG_FS

2023-08-18 09:10:22 +02:00

Makefile

ALSA: drivers: Use *-y instead of *-objs in Makefile

2024-05-08 18:17:57 +02:00

mtpav.c

ALSA: mtpav: Replace deprecated strcpy() with strscpy()

2025-07-04 09:04:41 +02:00

mts64.c

ALSA: mts64: Replace deprecated strcpy() with strscpy()

2025-07-07 09:57:09 +02:00

pcmtest.c

ALSA: pcmtest: Replace deprecated strcpy() with strscpy()

2025-07-02 16:27:49 +02:00

portman2x4.c

ALSA: portman2x4: Use safer strscpy() instead of strcpy()

2025-07-11 09:51:09 +02:00

serial-generic.c

ALSA: serial-generic: remove shared static buffer

2025-11-13 15:37:22 -05:00

serial-u16550.c

ALSA: serial-u16550: Use safer strscpy() instead of strcpy()

2025-07-11 09:51:09 +02:00

virmidi.c

ALSA: virmidi: Use safer strscpy() instead of strcpy()

2025-07-11 09:51:09 +02:00