diff options
| author | Dan Carpenter <[email protected]> | 2015-08-21 14:25:34 +0300 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2015-08-21 14:12:45 +0200 |
| commit | 9e46aedab389122948144713ee5b8bae2658fb1b (patch) | |
| tree | a6dd9088d72cd76b056d58be16233ffe227b4781 /lib/mpi/mpiutil.c | |
| parent | 18dfd79d92e5292611ac4944a67bd837dd7632c9 (diff) | |
ALSA: hdsp: silence and underflow warning
I believe this probably cannot happen, as the code suggests. There
would have to be an kcontrol->index.id which was zero, otherwise this
would be prevented in snd_ctl_find_id(). But snd_BUG_ON() is just a
WARN() or a no-op so static checkers complain that we keep on going with
a negative offset. Let's just handle the error as well as printing
a warning.
Signed-off-by: Dan Carpenter <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions