diff mbox series

[07/13] display/exynos4210_fimd: Remove redundant statement in exynos4210_fimd_update()

Message ID 20200225020937.25028-8-kuhn.chenqun@huawei.com
State New
Headers show
Series redundant code: Fix warnings reported by Clang static code analyzer | expand

Commit Message

Chen Qun Feb. 25, 2020, 2:09 a.m. UTC 
From: Chen Qun <kuhn.chenqun@huawei.com>

Clang static code analyzer show warning:
hw/display/exynos4210_fimd.c:1313:17: warning: Value stored to 'is_dirty' is never read
                is_dirty = false;

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
---
Cc: Igor Mitsyanko <i.mitsyanko@gmail.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: qemu-arm@nongnu.org
---
 hw/display/exynos4210_fimd.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/display/exynos4210_fimd.c b/hw/display/exynos4210_fimd.c
index c1071ecd46..05d3265b76 100644
--- a/hw/display/exynos4210_fimd.c
+++ b/hw/display/exynos4210_fimd.c
@@ -1310,7 +1310,6 @@  static void exynos4210_fimd_update(void *opaque)
                 }
                 host_fb_addr += inc_size;
                 fb_line_addr += inc_size;
-                is_dirty = false;
             }
             g_free(snap);
             blend = true;