diff options
| author | Oswald Buddenhagen <oswald.buddenhagen@gmx.de> | 2023-05-18 16:09:43 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-05-18 16:49:09 +0200 |
| commit | b840f8d8fcb3df9e65bb6782a9072897b6ea117d (patch) | |
| tree | 3c15d1da7a8b1cec02425c07f4f86cfade2ddb99 /include/sound/emu10k1.h | |
| parent | 3eb5b1d0a11d1daf85243eb06f813cf83752e1d0 (diff) | |
ALSA: emu10k1: improve voice status display in /proc
Eliminate the MIDI type, as there is no such thing - the MPU401 port
doesn't have anything to do with voices.
For clarity, differentiate between regular and extra voices.
Don't atomize the enum into bits in the table display.
Simplify/optimize the storage.
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230518140947.3725394-4-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound/emu10k1.h')
| -rw-r--r-- | include/sound/emu10k1.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index 583fabef0b99..1fa7816c07fd 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -1439,21 +1439,20 @@ SUB_REG_NC(A_EHC, A_I2S_CAPTURE_RATE, 0x00000e00) /* This sets the capture PCM /* ------------------- STRUCTURES -------------------- */ enum { + EMU10K1_UNUSED, // This must be zero EMU10K1_EFX, + EMU10K1_EFX_IRQ, EMU10K1_PCM, + EMU10K1_PCM_IRQ, EMU10K1_SYNTH, - EMU10K1_MIDI + EMU10K1_NUM_TYPES }; struct snd_emu10k1; struct snd_emu10k1_voice { - int number; - unsigned int use: 1, - pcm: 1, - efx: 1, - synth: 1, - midi: 1; + unsigned char number; + unsigned char use; void (*interrupt)(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *pvoice); struct snd_emu10k1_pcm *epcm; |