[PATCH] Platform: Exynos4-is: Clean up file handle in open() error path.

From: Shailendra Verma
Date: Wed Nov 30 2016 - 23:42:59 EST


The File handle is not yet added in the vfd list.So no need to call
v4l2_fh_del(&ctx->fh) if it fails to create control.

Signed-off-by: Shailendra Verma <shailendra.v@xxxxxxxxxxx>
---
drivers/media/platform/exynos4-is/fimc-m2m.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/exynos4-is/fimc-m2m.c b/drivers/media/platform/exynos4-is/fimc-m2m.c
index 6028e4f..d8724fe 100644
--- a/drivers/media/platform/exynos4-is/fimc-m2m.c
+++ b/drivers/media/platform/exynos4-is/fimc-m2m.c
@@ -663,8 +663,8 @@ static int fimc_m2m_open(struct file *file)
v4l2_m2m_ctx_release(ctx->fh.m2m_ctx);
error_c:
fimc_ctrls_delete(ctx);
-error_fh:
v4l2_fh_del(&ctx->fh);
+error_fh:
v4l2_fh_exit(&ctx->fh);
kfree(ctx);
unlock:
--
1.7.9.5