[PATCH] drm/gma500: fix a missing break in psb_intel_crtc_mode_set

[Xiaomeng Tong]

Instead of exiting the loop as expected when an entry is found, the
list_for_each_entry() continues until the traversal is complete.
when found the entry, add a break after the switch statement.

Signed-off-by: Xiaomeng Tong <xiam0nd.t...@gmail.com>
---
 drivers/gpu/drm/gma500/psb_intel_display.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/gma500/psb_intel_display.c 
b/drivers/gpu/drm/gma500/psb_intel_display.c
index dc467996cce4..9a5ea06a1a8e 100644
--- a/drivers/gpu/drm/gma500/psb_intel_display.c
+++ b/drivers/gpu/drm/gma500/psb_intel_display.c
@@ -135,6 +135,8 @@ static int psb_intel_crtc_mode_set(struct drm_crtc *crtc,
                        is_tv = true;
                        break;
                }
+
+               break;
        }
        drm_connector_list_iter_end(&conn_iter);
 
-- 
2.17.1