V4L/DVB (6976): drivers/media/radio/radio-sf16fmr2.c: fix error handling

video_register_device() returns -EFOO on errr, not -1. Addresses http://bugzilla.kernel.org/show_bug.cgi?id=9699 Reported-By: <devzero@web.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
git-mirror · Jan 25, 2008 · 98512f7 · 98512f7
1 parent 1434bc0
commit 98512f7
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/drivers/media/radio/radio-sf16fmr2.c b/drivers/media/radio/radio-sf16fmr2.c
@@ -476,8 +476,7 @@ static int __init fmr2_init(void)
 		return -EBUSY;
 	}
 
-	if(video_register_device(&fmr2_radio, VFL_TYPE_RADIO, radio_nr)==-1)
-	{
+	if (video_register_device(&fmr2_radio, VFL_TYPE_RADIO, radio_nr) < 0) {
 		release_region(io, 2);
 		return -EINVAL;
 	}