From: Miguel Gómez <magomez@igalia.com>
Date: Thu, 7 Jun 2012 08:24:54 +0000 (+0200)
Subject: Staging: ipack/bridges/tpci200: remove gotos in tpci200_install()
X-Git-Tag: firefly_0821_release~3680^2~2356^2~890
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ec0ceb9e42ca9d7c65c1cbea585d8f5d61db7b2f;p=firefly-linux-kernel-4.4.55.git

Staging: ipack/bridges/tpci200: remove gotos in tpci200_install()

Remove the gotos when handling error conditions, as the code gets clearer
and the gotos are not really avoiding code replication.

Signed-off-by: Miguel Gómez <magomez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/ipack/bridges/tpci200.c b/drivers/staging/ipack/bridges/tpci200.c
index 7616c4928c96..e692f1e13aa5 100644
--- a/drivers/staging/ipack/bridges/tpci200.c
+++ b/drivers/staging/ipack/bridges/tpci200.c
@@ -777,23 +777,18 @@ static int tpci200_install(struct tpci200_board *tpci200)
 
 	tpci200->slots = kzalloc(
 		TPCI200_NB_SLOT * sizeof(struct tpci200_slot), GFP_KERNEL);
-	if (tpci200->slots == NULL) {
-		res = -ENOMEM;
-		goto out_err;
-	}
+	if (tpci200->slots == NULL)
+		return -ENOMEM;
 
 	res = tpci200_register(tpci200);
-	if (res)
-		goto out_free;
+	if (res) {
+		kfree(tpci200->slots);
+		tpci200->slots = NULL;
+		return res;
+	}
 
 	mutex_init(&tpci200->mutex);
 	return 0;
-
-out_free:
-	kfree(tpci200->slots);
-	tpci200->slots = NULL;
-out_err:
-	return res;
 }
 
 static int tpci200_pciprobe(struct pci_dev *pdev,