[PATCH v2] axonram: Delete an unnecessary variable initialisation in axon_ram_probe()

From	SF Markus Elfring <elfring@users.sourceforge.net>
Newsgroups	linux.kernel
Subject	[PATCH v2] axonram: Delete an unnecessary variable initialisation in axon_ram_probe()
Date	2017-09-05 19:20 +0200
Message-ID	<umpG2-5G8-19@gated-at.bofh.it> (permalink)
References	<uaKGe-7th-29@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 5 Sep 2017 18:47:02 +0200

The local variable "rc" will eventually be set only to an error code.
Thus omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---

v2:
Three update steps were integrated for this software module on 2017-09-01.
Thus improve another source code place.

 arch/powerpc/sysdev/axonram.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c
index c60e84e4558d..1b307c80b401 100644
--- a/arch/powerpc/sysdev/axonram.c
+++ b/arch/powerpc/sysdev/axonram.c
@@ -184,7 +184,7 @@ static int axon_ram_probe(struct platform_device *device)
 	static int axon_ram_bank_id = -1;
 	struct axon_ram_bank *bank;
 	struct resource resource;
-	int rc = 0;
+	int rc;
 
 	axon_ram_bank_id++;
 
-- 
2.14.1

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH v2] axonram: Delete an unnecessary variable initialisation in  axon_ram_probe() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-05 19:20 +0200

csiph-web