diff --git a/lichee/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/dev_fb.c b/lichee/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/dev_fb.c
index df2d4fba7..b7e81cbad 100644
--- a/lichee/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/dev_fb.c
+++ b/lichee/linux-4.9/drivers/video/fbdev/sunxi/disp2/disp/dev_fb.c
@@ -2079,17 +2079,17 @@ static int sunxi_fb_ioctl(struct fb_info *info, unsigned int cmd,
 		{
 #if defined(CONFIG_ION_SUNXI)
 			unsigned long flags;
+			spin_lock_irqsave(&(logo_timer_info.logo_lock), flags);
 			if(logo_timer_info.init_flag == TIMER_START)
 			{
-				spin_lock_irqsave(&(logo_timer_info.logo_lock), flags);
 				del_timer(&(logo_timer_info.timer));
 				flush_pic(H_LOGO_START_POS_X, H_LOGO_START_POS_Y, H_LOGO_WIDTH_PIX, H_LOGO_HEIGH_PIX, (int *)fb_dst, H_logo, 0);
 				flush_pic(A_LOGO_START_POS_X, A_LOGO_START_POS_Y, A_LOGO_WIDTH_PIX, A_LOGO_HEIGH_PIX, (int *)fb_dst, A_logo, 0);
 				flush_pic(S_LOGO_START_POS_X, S_LOGO_START_POS_Y, S_LOGO_WIDTH_PIX, S_LOGO_HEIGH_PIX, (int *)fb_dst, S_logo, 0);
 				disp_ion_flush_cache((void *)pic_info.vaddr, pic_info.size);
 				logo_timer_info.init_flag = TIMER_STOP;
-				spin_unlock_irqrestore(&(logo_timer_info.logo_lock), flags);
 			}
+			spin_unlock_irqrestore(&(logo_timer_info.logo_lock), flags);
 #endif
 		break;
 	}