[MIPS] ARC: Use strchr instead of strstr.
Use strchr instead of strstr when searching for a single character
Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/fw/arc/cmdline.c b/arch/mips/fw/arc/cmdline.c
index fd604ef..4ca4eef 100644
--- a/arch/mips/fw/arc/cmdline.c
+++ b/arch/mips/fw/arc/cmdline.c
@@ -52,7 +52,7 @@
strcat(cp, used_arc[i][1]);
cp += strlen(used_arc[i][1]);
/* ... and now the argument */
- s = strstr(prom_argv(actr), "=");
+ s = strchr(prom_argv(actr), '=');
if (s) {
s++;
strcpy(cp, s);