[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>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/mips/fw/arc/cmdline.c b/arch/mips/fw/arc/cmdline.c
index fd604ef28823..4ca4eef934a5 100644
--- a/arch/mips/fw/arc/cmdline.c
+++ b/arch/mips/fw/arc/cmdline.c
@@ -52,7 +52,7 @@ static char * __init move_firmware_args(char* cp)
                                 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);