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path: root/drivers/media/video/mxb.c
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Diffstat (limited to 'drivers/media/video/mxb.c')
-rw-r--r--drivers/media/video/mxb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index a76571ddd03c9..70bf1f1fad599 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -731,7 +731,7 @@ static int mxb_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
t->signal = 0xffff;
t->afc = 0;
- byte = mxb->tda9840->driver->command(mxb->tda9840,TDA9840_DETECT, NULL);
+ mxb->tda9840->driver->command(mxb->tda9840,TDA9840_DETECT, &byte);
t->audmode = mxb->cur_mode;
if( byte < 0 ) {