1 files changed, 1 insertions, 1 deletions

diff --git a/arch/ppc/lib/strcase.c b/arch/ppc/lib/strcase.c
index 36b521091bbc..d98857890619 100644
--- a/arch/ppc/lib/strcase.c
+++ b/arch/ppc/lib/strcase.c
@@ -11,7 +11,7 @@ int strcasecmp(const char *s1, const char *s2)
         return c1 - c2;
 }
 
-int strncasecmp(const char *s1, const char *s2, int n)
+int strncasecmp(const char *s1, const char *s2, size_t n)
 {
         int c1, c2;