cifs: clean up some compiler warnings

[android-x86/kernel.git] / fs / cifs / link.c

diff --git a/fs/cifs/link.c b/fs/cifs/link.c
index 02cd60a..e8804d3 100644 (file)
--- a/fs/cifs/link.c
+++ b/fs/cifs/link.c
@@ -55,8 +55,9 @@ symlink_hash(unsigned int link_len, const char *link_str, u8 *md5_hash)
 
        md5 = crypto_alloc_shash("md5", 0, 0);
        if (IS_ERR(md5)) {
+               rc = PTR_ERR(md5);
                cERROR(1, "%s: Crypto md5 allocation error %d\n", __func__, rc);
-               return PTR_ERR(md5);
+               return rc;
        }
        size = sizeof(struct shash_desc) + crypto_shash_descsize(md5);
        sdescmd5 = kmalloc(size, GFP_KERNEL);