[PATCH 5.12 699/700] media: exynos4-is: remove a now unused integer

From: Greg Kroah-Hartman
Date: Mon Jul 12 2021 - 04:15:01 EST


From: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>

commit 29dd19e3ac7b2a8671ebeac02859232ce0e34f58 upstream.

The usage of pm_runtime_resume_and_get() removed the need of a
temporary integer. So, drop it.

Fixes: 59f96244af94 ("media: exynos4-is: fix pm_runtime_get_sync() usage count")
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/media/platform/exynos4-is/media-dev.c | 1 -
1 file changed, 1 deletion(-)

--- a/drivers/media/platform/exynos4-is/media-dev.c
+++ b/drivers/media/platform/exynos4-is/media-dev.c
@@ -1282,7 +1282,6 @@ static DEVICE_ATTR(subdev_conf_mode, S_I
static int cam_clk_prepare(struct clk_hw *hw)
{
struct cam_clk *camclk = to_cam_clk(hw);
- int ret;

if (camclk->fmd->pmf == NULL)
return -ENODEV;