drivers/staging/media/s5p-cec/s5p_cec.c: In function 's5p_cec_adap_enable':
drivers/staging/media/s5p-cec/s5p_cec.c:42:6: warning: variable 'ret' set but
not used [-Wunused-but-set-variable]
int ret;
^~~
Signed-off-by: Mauro Carvalho Chehab <mche...@s-opensource.com>
---
drivers/staging/media/s5p-cec/s5p_cec.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/media/s5p-cec/s5p_cec.c
b/drivers/staging/media/s5p-cec/s5p_cec.c
index 3844f3915220..f90b7c4e48fe 100644
--- a/drivers/staging/media/s5p-cec/s5p_cec.c
+++ b/drivers/staging/media/s5p-cec/s5p_cec.c
@@ -39,10 +39,9 @@ MODULE_PARM_DESC(debug, "debug level (0-2)");
static int s5p_cec_adap_enable(struct cec_adapter *adap, bool enable)
{
struct s5p_cec_dev *cec = adap->priv;
- int ret;
if (enable) {
- ret = pm_runtime_get_sync(cec->dev);
+ pm_runtime_get_sync(cec->dev);
s5p_cec_reset(cec);
--
2.7.4
--
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