[PATCH] drm/framebuffer: break out of loop, if the requested element is found

[Hamza Mahfooz]

We can stop searching through the linked-list after we have found the
element we are looking for. So, break out of list_for_each_entry()
after we have found the element we are looking for in drm_mode_rmfb().

Signed-off-by: Hamza Mahfooz <someguy at effective-light.com>
---
 drivers/gpu/drm/drm_framebuffer.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_framebuffer.c b/drivers/gpu/drm/drm_framebuffer.c
index 2dd97473ca10..557177a4c5be 100644
--- a/drivers/gpu/drm/drm_framebuffer.c
+++ b/drivers/gpu/drm/drm_framebuffer.c
@@ -441,8 +441,11 @@ int drm_mode_rmfb(struct drm_device *dev, u32 fb_id,
 
 	mutex_lock(&file_priv->fbs_lock);
 	list_for_each_entry(fbl, &file_priv->fbs, filp_head)
-		if (fb == fbl)
+		if (fb == fbl) {
 			found = 1;
+			break;
+		}
+
 	if (!found) {
 		mutex_unlock(&file_priv->fbs_lock);
 		goto fail_unref;
-- 
2.37.3