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path: root/drivers/media/video/sr030pc30.c
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Diffstat (limited to 'drivers/media/video/sr030pc30.c')
-rw-r--r--drivers/media/video/sr030pc30.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/media/video/sr030pc30.c b/drivers/media/video/sr030pc30.c
index c901721a1db..8afb0e8a2e0 100644
--- a/drivers/media/video/sr030pc30.c
+++ b/drivers/media/video/sr030pc30.c
@@ -726,8 +726,10 @@ static int sr030pc30_s_power(struct v4l2_subdev *sd, int on)
const struct sr030pc30_platform_data *pdata = info->pdata;
int ret;
- if (WARN(pdata == NULL, "No platform data!\n"))
- return -ENOMEM;
+ if (pdata == NULL) {
+ WARN(1, "No platform data!\n");
+ return -EINVAL;
+ }
/*
* Put sensor into power sleep mode before switching off
@@ -746,6 +748,7 @@ static int sr030pc30_s_power(struct v4l2_subdev *sd, int on)
if (on) {
ret = sr030pc30_base_config(sd);
} else {
+ ret = 0;
info->curr_win = NULL;
info->curr_fmt = NULL;
}