| Message ID | 20210512033612.39982-1-pulehui@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [-next] media: exynos4-is: Fix unused variable warning | expand |
diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c index e025178db06c..3b8a24bb724c 100644 --- a/drivers/media/platform/exynos4-is/media-dev.c +++ b/drivers/media/platform/exynos4-is/media-dev.c @@ -1284,7 +1284,6 @@ static DEVICE_ATTR(subdev_conf_mode, S_IWUSR | S_IRUGO, 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;
GCC reports the following warning with W=1: drivers/media/platform/exynos4-is/media-dev.c:1284:6: warning: unused variable ‘ret’ [-Wunused-variable] 1284 | int ret; | ^~~ This variable is not used in function , this commit remove it to fix the warning. Signed-off-by: Pu Lehui <pulehui@huawei.com> --- drivers/media/platform/exynos4-is/media-dev.c | 1 - 1 file changed, 1 deletion(-)