[PATCH] v4l: print warning if pal= or secam= argument is unrecognized
- print warning if pal= or secam= argument is unrecognized
Signed-off-by: Philip Rowlands <phr@doc.ic.ac.uk>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index afc96bb..0557202 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -281,6 +281,12 @@
tuner_dbg ("insmod fixup: PAL => PAL-N\n");
t->std = V4L2_STD_PAL_N;
break;
+ case '-':
+ /* default parameter, do nothing */
+ break;
+ default:
+ tuner_warn ("pal= argument not recognised\n");
+ break;
}
}
if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) {
@@ -297,6 +303,12 @@
tuner_dbg ("insmod fixup: SECAM => SECAM-L\n");
t->std = V4L2_STD_SECAM_L;
break;
+ case '-':
+ /* default parameter, do nothing */
+ break;
+ default:
+ tuner_warn ("secam= argument not recognised\n");
+ break;
}
}