From: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Date: Thu, 15 Oct 2015 08:20:56 +0000 (+0530)
Subject: staging: rdma: ipath: ipath_eeprom: Remove useless intialisation
X-Git-Tag: firefly_0821_release~176^2~802^2~540
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=065779434e59efa6252b3ed27df77f2151d47c54;p=firefly-linux-kernel-4.4.55.git

staging: rdma: ipath: ipath_eeprom: Remove useless intialisation

Remove intialisation of a variable that is immediately reassigned.

The semantic patch used to find this is:

// <smpl>
@@
type T;
identifier x;
constant C;
expression e;
@@

T x
- = C
 ;
x = e;
// </smpl>

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rdma/ipath/ipath_eeprom.c b/drivers/staging/rdma/ipath/ipath_eeprom.c
index fc7181985e8e..ef84107c7ce0 100644
--- a/drivers/staging/rdma/ipath/ipath_eeprom.c
+++ b/drivers/staging/rdma/ipath/ipath_eeprom.c
@@ -411,7 +411,7 @@ bail:
  */
 static int i2c_probe(struct ipath_devdata *dd, int devaddr)
 {
-	int ret = 0;
+	int ret;
 
 	ret = eeprom_reset(dd);
 	if (ret) {