linux/sound/pci/emu10k1
Oswald Buddenhagen a1c87c0b27 ALSA: emu10k1: fix access to Audigy GPIO port
As the register definition clearly states, this is a 16-bit register,
yet we did all accesses as 32-bit. The writes in particular would have
the potential to clear the TIMER register (depending on how the bus/card
actually handles the too long writes).

This commit also introduces a separate define A_GPIO which aliases
A_IOCFG, which better reflects the distinct usage on E-MU cards.
This is done in the same commit to keep the churn down, as we're
touching all involved lines anyway.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230421141006.1005539-2-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-04-22 10:42:08 +02:00
..
emu10k1_callback.c ALSA: emu10k1: Fix assignment in if condition 2021-06-09 17:30:11 +02:00
emu10k1_main.c ALSA: emu10k1: fix access to Audigy GPIO port 2023-04-22 10:42:08 +02:00
emu10k1_patch.c ALSA: pci/emu10k1: remove 'set but not used' warning 2020-07-07 12:09:45 +02:00
emu10k1_synth_local.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
emu10k1_synth.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
emu10k1.c ALSA: emu10k1: Allocate resources with device-managed APIs 2021-07-19 16:16:56 +02:00
emu10k1x.c ALSA: emu10k1x: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:24 +02:00
emufx.c ALSA: emu10k1: clarify various fx8010.*_mask fields 2023-04-21 17:07:54 +02:00
emumixer.c ALSA: emu10k1: fix access to Audigy GPIO port 2023-04-22 10:42:08 +02:00
emumpu401.c ALSA: emu10k1: Fix assignment in if condition 2021-06-09 17:30:11 +02:00
emupcm.c ALSA: emu10k1: drop redundant snd_emu10k1_efx_playback_pointer() 2023-04-22 10:40:32 +02:00
emuproc.c ALSA: emu10k1: More constifications 2020-01-05 16:14:39 +01:00
io.c ALSA: emu10k1: fix access to Audigy GPIO port 2023-04-22 10:42:08 +02:00
irq.c ALSA: emu10k1: clean up P16V part somewhat 2023-04-22 10:41:25 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
memory.c ALSA: emu10k1: Fix typo in comments 2022-07-22 09:40:34 +02:00
p16v.c ALSA: emu10k1: clean up P16V part somewhat 2023-04-22 10:41:25 +02:00
p16v.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
p17v.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
timer.c ALSA: emu10k1: Fix assignment in if condition 2021-06-09 17:30:11 +02:00
tina2.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
voice.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00