[PATCH] drivers/gpu/drm/nouveau: remove erroneous semicolon

[Chen Gang]

  need remove semicolon, or always return true.

Signed-off-by: Chen Gang <gang.chen at asianux.com>
---
 drivers/gpu/drm/nouveau/nv50_display.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nv50_display.c 
b/drivers/gpu/drm/nouveau/nv50_display.c
index 7f0e6c3..1ddc03e 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -479,7 +479,7 @@ nv50_display_flip_wait(void *data)
 {
        struct nv50_display_flip *flip = data;
        if (nouveau_bo_rd32(flip->disp->sync, flip->chan->addr / 4) ==
-                                             flip->chan->data);
+                                             flip->chan->data)
                return true;
        usleep_range(1, 2);
        return false;
-- 
1.7.7.6