r8169: phy init cleanup

[linux-2.6-omap-h63xx.git] / lib / argv_split.c

diff --git a/lib/argv_split.c b/lib/argv_split.c
index 4096ed42f490869c252b1e33ea76050fe8f1ec92..fad6ce4f7b57e353bf9b4a9d8c2dca502b4d5938 100644 (file)
--- a/lib/argv_split.c
+++ b/lib/argv_split.c
@@ -75,7 +75,9 @@ char **argv_split(gfp_t gfp, const char *str, int *argcp)
        if (argv == NULL)
                goto out;
 
-       *argcp = argc;
+       if (argcp)
+               *argcp = argc;
+
        argvp = argv;
 
        while (*str) {