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-rw-r--r--drivers/video/S3triofb.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/video/S3triofb.c b/drivers/video/S3triofb.c
index 397005eb392..b3717c8f1bc 100644
--- a/drivers/video/S3triofb.c
+++ b/drivers/video/S3triofb.c
@@ -535,8 +535,11 @@ static void __init s3triofb_of_init(struct device_node *dp)
#endif
fb_info.flags = FBINFO_FLAG_DEFAULT;
- if (register_framebuffer(&fb_info) < 0)
- return;
+ if (register_framebuffer(&fb_info) < 0) {
+ iounmap(fb_info.screen_base);
+ fb_info.screen_base = NULL;
+ return;
+ }
printk("fb%d: S3 Trio frame buffer device on %s\n",
fb_info.node, dp->full_name);