fs/cifs/link.c: In function ‘symlink_hash’: fs/cifs/link.c:58:3: warning: ‘rc’ may be used uninitialized in this function [-Wuninitialized]
fs/cifs/smbencrypt.c: In function ‘mdfour’: fs/cifs/smbencrypt.c:61:3: warning: ‘rc’ may be used uninitialized in this function [-Wuninitialized] Cc: Shirish Pargaonkar <[email protected]> Signed-off-by: Jeff Layton <[email protected]> --- fs/cifs/link.c | 3 ++- fs/cifs/smbencrypt.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/fs/cifs/link.c b/fs/cifs/link.c index 02cd60a..e8804d3 100644 --- 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); diff --git a/fs/cifs/smbencrypt.c b/fs/cifs/smbencrypt.c index b5450e9..b5041c8 100644 --- a/fs/cifs/smbencrypt.c +++ b/fs/cifs/smbencrypt.c @@ -58,8 +58,9 @@ mdfour(unsigned char *md4_hash, unsigned char *link_str, int link_len) md4 = crypto_alloc_shash("md4", 0, 0); if (IS_ERR(md4)) { + rc = PTR_ERR(md4); cERROR(1, "%s: Crypto md4 allocation error %d\n", __func__, rc); - return PTR_ERR(md4); + return rc; } size = sizeof(struct shash_desc) + crypto_shash_descsize(md4); sdescmd4 = kmalloc(size, GFP_KERNEL); -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
