linux-kernel - [PATCH v2] pci: hotplug: This patch removes unnecessary return statement using spatch tool

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Date:   Sat, 24 Dec 2016 15:08:00 +0530
From:   Rahul Krishnan <mrahul.krishnan@...il.com>
To:     benh@...nel.crashing.org
Cc:     paulus@...ba.org, mpe@...erman.id.au, bhelgaas@...gle.com,
        linuxppc-dev@...ts.ozlabs.org, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2] pci: hotplug: This patch removes unnecessary return
 statement using spatch tool


This patch removes unnecessary return statement using spatch tool

Signed-off-by: Rahul Krishnan <mrahul.krishnan@...il.com>
---
 drivers/pci/hotplug/rpadlpar_core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/pci/hotplug/rpadlpar_core.c b/drivers/pci/hotplug/rpadlpar_core.c
index dc67f39..78ce2c7 100644
--- a/drivers/pci/hotplug/rpadlpar_core.c
+++ b/drivers/pci/hotplug/rpadlpar_core.c
@@ -455,7 +455,6 @@ static inline int is_dlpar_capable(void)
 
 int __init rpadlpar_io_init(void)
 {
-	int rc = 0;
 
 	if (!is_dlpar_capable()) {
 		printk(KERN_WARNING "%s: partition not DLPAR capable\n",
@@ -463,8 +462,7 @@ int __init rpadlpar_io_init(void)
 		return -EPERM;
 	}
 
-	rc = dlpar_sysfs_init();
-	return rc;
+	return dlpar_sysfs_init();
 }
 
 void rpadlpar_io_exit(void)
-- 
2.7.4