cifs: fix printk format warnings

Fix printk format warnings for ssize_t variables:

fs/cifs/connect.c:2145:3: warning: format '%ld' expects type 'long int', but argument 3 has type 'ssize_t'
fs/cifs/connect.c:2152:3: warning: format '%ld' expects type 'long int', but argument 3 has type 'ssize_t'
fs/cifs/connect.c:2160:3: warning: format '%ld' expects type 'long int', but argument 3 has type 'ssize_t'
fs/cifs/connect.c:2170:3: warning: format '%ld' expects type 'long int', but argument 3 has type 'ssize_t'

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Jeff Layton <jlayton@redhat.com>
Cc:	linux-cifs@vger.kernel.org

fs/cifs/connect.c

@@ -2142,14 +2142,14 @@ cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses)
 
 	len = delim - payload;
 	if (len > MAX_USERNAME_SIZE || len <= 0) {
-		cFYI(1, "Bad value from username search (len=%ld)", len);
+		cFYI(1, "Bad value from username search (len=%zd)", len);
 		rc = -EINVAL;
 		goto out_key_put;
 	}
 
 	vol->username = kstrndup(payload, len, GFP_KERNEL);
 	if (!vol->username) {
-		cFYI(1, "Unable to allocate %ld bytes for username", len);
+		cFYI(1, "Unable to allocate %zd bytes for username", len);
 		rc = -ENOMEM;
 		goto out_key_put;
 	}
@@ -2157,7 +2157,7 @@ cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses)
 
 	len = key->datalen - (len + 1);
 	if (len > MAX_PASSWORD_SIZE || len <= 0) {
-		cFYI(1, "Bad len for password search (len=%ld)", len);
+		cFYI(1, "Bad len for password search (len=%zd)", len);
 		rc = -EINVAL;
 		kfree(vol->username);
 		vol->username = NULL;
@@ -2167,7 +2167,7 @@ cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses)
 	++delim;
 	vol->password = kstrndup(delim, len, GFP_KERNEL);
 	if (!vol->password) {
-		cFYI(1, "Unable to allocate %ld bytes for password", len);
+		cFYI(1, "Unable to allocate %zd bytes for password", len);
 		rc = -ENOMEM;
 		kfree(vol->username);
 		vol->username = NULL;