From: Chen Qun <kuhn.chenqun@huawei.com>

Clang static code analyzer show warning:
hw/display/pxa2xx_lcd.c:596:9: warning: Value stored to 'format' is never read
        format = 0;
        ^        ~

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200302130715.29440-8-kuhn.chenqun@huawei.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
 hw/display/pxa2xx_lcd.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/hw/display/pxa2xx_lcd.c b/hw/display/pxa2xx_lcd.c
index 05f5f8467123..464e93161a21 100644
--- a/hw/display/pxa2xx_lcd.c
+++ b/hw/display/pxa2xx_lcd.c
@@ -593,7 +593,6 @@ static void pxa2xx_palette_parse(PXA2xxLCDState *s, int ch, int bpp)
         n = 256;
         break;
     default:
-        format = 0;
         return;
     }
 
-- 
2.24.1