Use sizeof(char*) instead of sizeof(void*)

Conform to the exact data type though both pointers are
normally expected to be the same size on various archs.

Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/options.c b/options.c
index 4461643e574750f22dc5b9cf8d8ea38a9b6e0567..4c56dbe1f11767484190efa3148e48954771c901 100644 (file)
--- a/options.c
+++ b/options.c
@@ -258,7 +258,7 @@ static int str2error(char *str)
                            "EINVAL", "ENFILE", "EMFILE", "ENOTTY",
                            "ETXTBSY","EFBIG", "ENOSPC", "ESPIPE",
                            "EROFS","EMLINK", "EPIPE", "EDOM", "ERANGE" };
                            "EINVAL", "ENFILE", "EMFILE", "ENOTTY",
                            "ETXTBSY","EFBIG", "ENOSPC", "ESPIPE",
                            "EROFS","EMLINK", "EPIPE", "EDOM", "ERANGE" };

-       int i = 0, num = sizeof(err) / sizeof(void *);
+       int i = 0, num = sizeof(err) / sizeof(char *);

 
        while (i < num) {
                if (!strcmp(err[i], str))
 
        while (i < num) {
                if (!strcmp(err[i], str))