s390/cio: replace strnicmp with strncasecmp
authorRasmus Villemoes <linux@rasmusvillemoes.dk>
Mon, 13 Oct 2014 22:54:57 +0000 (15:54 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 14 Oct 2014 00:18:25 +0000 (02:18 +0200)
commit3f8bfd9a7504bff350acd50c6eee23ca5c9913b2
tree2a0ddb9e4a321e35488d42b9a622dc1f891b62c7
parent7fb1cab4ac8ef7a1fed5c19593cd5b4be1b1a9b3
s390/cio: 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: Sebastian Ott <sebott@linux.vnet.ibm.com>
Cc: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/s390/cio/chp.c