mfd: sec-core: Fix sparse NULL pointer warning

[platform/adaptation/renesas_rcar/renesas_kernel.git] / fs / dcache.c

diff --git a/fs/dcache.c b/fs/dcache.c
index 4bdb300..6055d61 100644 (file)
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -192,7 +192,7 @@ static inline int dentry_string_cmp(const unsigned char *cs, const unsigned char
                if (!tcount)
                        return 0;
        }
-       mask = ~(~0ul << tcount*8);
+       mask = bytemask_from_count(tcount);
        return unlikely(!!((a ^ b) & mask));
 }