diff --git a/[refs] b/[refs]
index 38c4710d796d..2df0653f0687 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ddc43d6dc7df0849fe41b91460fa76145cf87b67
+refs/heads/master: 9868018045c555c7a724c0cb7eeb0caeba9d43ff
diff --git a/trunk/drivers/media/platform/exynos-gsc/gsc-m2m.c b/trunk/drivers/media/platform/exynos-gsc/gsc-m2m.c
index 3c7f00577bd9..2650be3ccd5a 100644
--- a/trunk/drivers/media/platform/exynos-gsc/gsc-m2m.c
+++ b/trunk/drivers/media/platform/exynos-gsc/gsc-m2m.c
@@ -657,8 +657,7 @@ static int gsc_m2m_release(struct file *file)
 	pr_debug("pid: %d, state: 0x%lx, refcnt= %d",
 		task_pid_nr(current), gsc->state, gsc->m2m.refcnt);
 
-	if (mutex_lock_interruptible(&gsc->lock))
-		return -ERESTARTSYS;
+	mutex_lock(&gsc->lock);
 
 	v4l2_m2m_ctx_release(ctx->m2m_ctx);
 	gsc_ctrls_delete(ctx);