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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-08-07 10:32:20 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2009-08-07 10:32:20 +0200 |
| commit | 73dd04edca69ade43ea5604f1842feed69d35def (patch) | |
| tree | 31ad36a04c23e9c3e262aead88d4487fb4d2bd90 /linux | |
| parent | 731b07aacdb288bdc2e0d55090224470c064cac0 (diff) | |
| download | mediapointer-dvb-s2-73dd04edca69ade43ea5604f1842feed69d35def.tar.gz mediapointer-dvb-s2-73dd04edca69ade43ea5604f1842feed69d35def.tar.bz2 | |
pvrusb2: fix compile warning
From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
CC: Mike Isely <isely@isely.net>
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-audio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-audio.c b/linux/drivers/media/video/pvrusb2/pvrusb2-audio.c index 42875ec21..d8c9e6632 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-audio.c +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-audio.c @@ -66,9 +66,10 @@ void pvr2_msp3400_subdev_update(struct pvr2_hdw *hdw, struct v4l2_subdev *sd) u32 input; pvr2_trace(PVR2_TRACE_CHIPS, "subdev msp3400 v4l2 set_stereo"); + sp = (sid < ARRAY_SIZE(routing_schemes)) ? + routing_schemes[sid] : NULL; - if ((sid < ARRAY_SIZE(routing_schemes)) && - ((sp = routing_schemes[sid]) != NULL) && + if ((sp != NULL) && (hdw->input_val >= 0) && (hdw->input_val < sp->cnt)) { input = sp->def[hdw->input_val]; |