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| author | Takashi Iwai <tiwai@suse.de> | 2018-09-04 17:58:35 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-10 11:14:58 +0200 |
| commit | 626f28d51d2123272b6520d61032c542b4c0eaaf (patch) | |
| tree | 1fc63893f8c3db2e291925c086319b65c73bdd23 /drivers/staging/vc04_services/bcm2835-audio/bcm2835.h | |
| parent | a97962111e6710adb127bff28092236687b742c3 (diff) | |
| download | linux-stable-626f28d51d2123272b6520d61032c542b4c0eaaf.tar.gz linux-stable-626f28d51d2123272b6520d61032c542b4c0eaaf.tar.bz2 linux-stable-626f28d51d2123272b6520d61032c542b4c0eaaf.zip | |
staging: bcm2835-audio: Remove redundant function calls
bcm2835_audio_setup(), bcm2835_audio_flush_buffers() and
bcm2835_audio_flush_playback_buffers() functions do implement
nothing.
Also, bcm2835_audio_set_ctls() is already called inside
bcm2835_audio_set_params(), so the later call is superfluous.
This patch removes these superfluous implementations.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vc04_services/bcm2835-audio/bcm2835.h')
| -rw-r--r-- | drivers/staging/vc04_services/bcm2835-audio/bcm2835.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h index 8ee25a837b08..d2441916960d 100644 --- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h +++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h @@ -158,7 +158,6 @@ int bcm2835_audio_close(struct bcm2835_alsa_stream *alsa_stream); int bcm2835_audio_set_params(struct bcm2835_alsa_stream *alsa_stream, unsigned int channels, unsigned int samplerate, unsigned int bps); -int bcm2835_audio_setup(struct bcm2835_alsa_stream *alsa_stream); int bcm2835_audio_start(struct bcm2835_alsa_stream *alsa_stream); int bcm2835_audio_stop(struct bcm2835_alsa_stream *alsa_stream); int bcm2835_audio_set_ctls(struct bcm2835_alsa_stream *alsa_stream); @@ -167,7 +166,5 @@ int bcm2835_audio_write(struct bcm2835_alsa_stream *alsa_stream, void *src); void bcm2835_playback_fifo(struct bcm2835_alsa_stream *alsa_stream); unsigned int bcm2835_audio_retrieve_buffers(struct bcm2835_alsa_stream *alsa_stream); -void bcm2835_audio_flush_buffers(struct bcm2835_alsa_stream *alsa_stream); -void bcm2835_audio_flush_playback_buffers(struct bcm2835_alsa_stream *alsa_stream); #endif /* __SOUND_ARM_BCM2835_H */ |