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authorLars-Peter Clausen <lars@metafoo.de>2015-01-02 14:24:41 +0300
committerTakashi Iwai <tiwai@suse.de>2015-01-02 18:28:21 +0300
commit8c77629996cbabee1d5b6d9b0d1e97cbca197ba1 (patch)
tree86baafac24bcadfd3c3839ae8a05ddbbc03c0a5f /include/sound/sb.h
parentf6be4e624aa26699a9a89bc24089e88a227141c1 (diff)
downloadlinux-8c77629996cbabee1d5b6d9b0d1e97cbca197ba1.tar.xz
ALSA: sb8: Remove always NULL parameters
snd_sb8dsp_pcm() and snd_sb8dsp_midi() take a pointer to a pointer of a PCM/MIDI where if this parameter is provided the newly allocated object is stored. All callers pass NULL though, so remove the parameter. This makes the code a bit cleaner and shorter. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound/sb.h')
-rw-r--r--include/sound/sb.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/sound/sb.h b/include/sound/sb.h
index ba3960329646..13438ff3e5a4 100644
--- a/include/sound/sb.h
+++ b/include/sound/sb.h
@@ -308,7 +308,7 @@ void snd_sbmixer_resume(struct snd_sb *chip);
#endif
/* sb8_init.c */
-int snd_sb8dsp_pcm(struct snd_sb *chip, int device, struct snd_pcm ** rpcm);
+int snd_sb8dsp_pcm(struct snd_sb *chip, int device);
/* sb8.c */
irqreturn_t snd_sb8dsp_interrupt(struct snd_sb *chip);
int snd_sb8_playback_open(struct snd_pcm_substream *substream);
@@ -317,7 +317,7 @@ int snd_sb8_playback_close(struct snd_pcm_substream *substream);
int snd_sb8_capture_close(struct snd_pcm_substream *substream);
/* midi8.c */
irqreturn_t snd_sb8dsp_midi_interrupt(struct snd_sb *chip);
-int snd_sb8dsp_midi(struct snd_sb *chip, int device, struct snd_rawmidi ** rrawmidi);
+int snd_sb8dsp_midi(struct snd_sb *chip, int device);
/* sb16_init.c */
int snd_sb16dsp_pcm(struct snd_sb *chip, int device, struct snd_pcm ** rpcm);