From: Arvind Yadav <arvind.yadav...@gmail.com>
Free memory mapping, if probe is not successful.
Signed-off-by: Arvind Yadav <arvind.yadav...@gmail.com>
---
drivers/power/reset/xgene-reboot.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/power/reset/xgene-reboot.c
b/drivers/power/reset/xgene-reboot.c
index f07e93c..73c3d93 100644
--- a/drivers/power/reset/xgene-reboot.c
+++ b/drivers/power/reset/xgene-reboot.c
@@ -81,8 +81,10 @@ static int xgene_reboot_probe(struct platform_device *pdev)
ctx->restart_handler.notifier_call = xgene_restart_handler;
ctx->restart_handler.priority = 128;
err = register_restart_handler(&ctx->restart_handler);
- if (err)
+ if (err) {
+ iounmap(ctx->csr);
dev_err(dev, "cannot register restart handler (err=%d)\n", err);
+ }
return err;
}
--
1.7.9.5
