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| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2019-10-26 12:06:20 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-06 12:18:16 +0100 |
| commit | 9bb93cad0a610ae54e48600443834871663fd261 (patch) | |
| tree | d53c194b5a0b47a9ef50e6583fe697e460270078 /sound/firewire | |
| parent | 709c37e26c49faee2b3b45fe4eff459b99b9128e (diff) | |
ALSA: bebob: Fix prototype of helper function to return negative value
commit f2bbdbcb075f3977a53da3bdcb7cd460bc8ae5f2 upstream.
A helper function of ALSA bebob driver returns negative value in a
function which has a prototype to return unsigned value.
This commit fixes it by changing the prototype.
Fixes: eb7b3a056cd8 ("ALSA: bebob: Add commands and connections/streams management")
Cc: <stable@vger.kernel.org> # v3.16+
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20191026030620.12077-1-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/firewire')
| -rw-r--r-- | sound/firewire/bebob/bebob_stream.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/firewire/bebob/bebob_stream.c b/sound/firewire/bebob/bebob_stream.c index 4d3034a68bdf..be2c056eb62d 100644 --- a/sound/firewire/bebob/bebob_stream.c +++ b/sound/firewire/bebob/bebob_stream.c @@ -253,8 +253,7 @@ end: return err; } -static unsigned int -map_data_channels(struct snd_bebob *bebob, struct amdtp_stream *s) +static int map_data_channels(struct snd_bebob *bebob, struct amdtp_stream *s) { unsigned int sec, sections, ch, channels; unsigned int pcm, midi, location; |