Message ID | bd017f29c0c3d0a91e7be35520d3994218465562.1702890493.git.namcao@linutronix.de (mailing list archive) |
---|---|
State | Accepted, archived |
Headers | show |
Series | fix LCD diplays sporadically not work | expand |
diff --git a/drivers/video/fbdev/core/fb_defio.c b/drivers/video/fbdev/core/fb_defio.c index 6c8b81c452f0..1ae1d35a5942 100644 --- a/drivers/video/fbdev/core/fb_defio.c +++ b/drivers/video/fbdev/core/fb_defio.c @@ -313,7 +313,7 @@ static void fb_deferred_io_lastclose(struct fb_info *info) struct page *page; int i; - cancel_delayed_work_sync(&info->deferred_work); + flush_delayed_work(&info->deferred_work); /* clear out the mapping that we setup */ for (i = 0 ; i < info->fix.smem_len; i += PAGE_SIZE) {