Fix qsort() comparator function call.

The compare function is supposed to match the prototype:

	int (*compar)(const void *, const void *)

so the function nic_cmp() was declared incorrectly, which
makes gcc much happier.

1 files changed, 2 insertions, 2 deletions

diff --git a/utils/fwparam_ibft/fwparam_ppc.c b/utils/fwparam_ibft/fwparam_ppc.c
index 391faa2..71fa98d 100644
--- a/utils/fwparam_ibft/fwparam_ppc.c
+++ b/utils/fwparam_ibft/fwparam_ppc.c
@@ -319,9 +319,9 @@ static int find_nics(const char *fpath, const struct stat *sb, int tflag,
 	return 0;
 }
 
-int nic_cmp(const char **a, const char **b)
+static int nic_cmp(const void *a, const void *b)
 {
-	return strcmp(*a, *b);
+	return strcmp(a, b);
 }
 
 static int find_initiator(const char *fpath, const struct stat *sb, int tflag,