From: Rasmus Villemoes Date: Tue, 16 Sep 2014 20:51:22 +0000 (+0200) Subject: ALSA: hda - Replace strnicmp with strncasecmp X-Git-Tag: v3.18-rc1~99^2~22 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8bb1ffdf76276c040a065c4df173dfce98b5ffa3;p=karo-tx-linux.git ALSA: hda - 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 Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/hda_sysfs.c b/sound/pci/hda/hda_sysfs.c index e2079090ca6f..9b49f156a12e 100644 --- a/sound/pci/hda/hda_sysfs.c +++ b/sound/pci/hda/hda_sysfs.c @@ -514,7 +514,7 @@ enum { static inline int strmatch(const char *a, const char *b) { - return strnicmp(a, b, strlen(b)) == 0; + return strncasecmp(a, b, strlen(b)) == 0; } /* parse the contents after the line "[codec]"