Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=90b698...
Commit: 90b698dd47f3929f20746f828e2cd648bc6539dd
Parent: adeeac3b7989ad9f03651e9224c9c63e221d4310
Author: Alexey Klimov <klimov.linux@gmail.com>
AuthorDate: Thu Oct 9 13:42:32 2008 -0300
Committer: Mauro Carvalho Chehab <mchehab@redhat.com>
CommitDate: Mon Oct 13 07:16:03 2008 -0200
V4L/DVB (9151): dsbr100: Add returns and fix codingstyle for vidioc_s_ctrl
Added return -EBUSY and fixed codingstyle issue
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
drivers/media/radio/dsbr100.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/media/radio/dsbr100.c b/drivers/media/radio/dsbr100.c
index b3a5cb1..66783ff 100644
--- a/drivers/media/radio/dsbr100.c
+++ b/drivers/media/radio/dsbr100.c
@@ -360,11 +360,15 @@ static int vidioc_s_ctrl(struct file *file, void *priv,
switch (ctrl->id) {
case V4L2_CID_AUDIO_MUTE:
if (ctrl->value) {
- if (dsbr100_stop(radio)==-1)
+ if (dsbr100_stop(radio) == -1) {
warn("Radio did not respond properly");
+ return -EBUSY;
+ }
} else {
- if (dsbr100_start(radio)==-1)
+ if (dsbr100_start(radio) == -1) {
warn("Radio did not respond properly");
+ return -EBUSY;
+ }
}
return 0;
}
--
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