From: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Date: Mon, 13 Oct 2014 22:54:44 +0000 (-0700)
Subject: scsi: replace strnicmp with strncasecmp
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=48a968763dba039972623caea2355fc573b559ba;p=openwrt%2Fstaging%2Fblogic.git

scsi: replace strnicmp with strncasecmp

The kernel used to contain two functions for length-delimited,
case-insensitive string comparison, strnicmp with correct semantics and
a slightly buggy strncasecmp.  The latter is the POSIX name, so strnicmp
was renamed to strncasecmp, and strnicmp made into a wrapper for the new
strncasecmp to avoid breaking existing users.

To allow the compat wrapper strnicmp to be removed at some point in the
future, and to avoid the extra indirection cost, do
s/strnicmp/strncasecmp/g.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index 52a216f21ae5..e5afc3884d74 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -528,7 +528,7 @@ ips_setup(char *ips_str)
 		 * Update the variables
 		 */
 		for (i = 0; i < ARRAY_SIZE(options); i++) {
-			if (strnicmp
+			if (strncasecmp
 			    (key, options[i].option_name,
 			     strlen(options[i].option_name)) == 0) {
 				if (value)
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index 2b6d447ad6d6..238e06f13b8a 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -3371,7 +3371,7 @@ static ssize_t opts_store(struct device_driver *ddp, const char *buf,
 	char work[20];
 
         if (1 == sscanf(buf, "%10s", work)) {
-		if (0 == strnicmp(work,"0x", 2)) {
+		if (0 == strncasecmp(work,"0x", 2)) {
 			if (1 == sscanf(&work[2], "%x", &opts))
 				goto opts_done;
 		} else {