From: Mauro Carvalho Chehab mchehab+huawei@kernel.org
stable inclusion from stable-5.10.50 commit 2b541b6c7432adb6cff21727515a7d94c037c30d bugzilla: 174522 https://gitee.com/openeuler/kernel/issues/I4DNFY
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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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@canb.auug.org.au Signed-off-by: Mauro Carvalho Chehab mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
Signed-off-by: Chen Jun chenjun102@huawei.com Acked-by: Weilong Chen chenweilong@huawei.com Signed-off-by: Chen Jun chenjun102@huawei.com --- drivers/media/platform/exynos4-is/media-dev.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c index 1272f4703b81..a9a8f0433fb2 100644 --- a/drivers/media/platform/exynos4-is/media-dev.c +++ b/drivers/media/platform/exynos4-is/media-dev.c @@ -1280,7 +1280,6 @@ 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;