pcmcia/trivial: at91_cf: fix checkpatch error

fix this checkpatch error:
- ERROR: switch and case should be at the same indent

Signed-off-by: Laurent Navet <laurent.navet@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/pcmcia/at91_cf.c

@@ -119,14 +119,14 @@ at91_cf_set_socket(struct pcmcia_socket *sock, struct socket_state_t *s)
 	/* switch Vcc if needed and possible */
 	if (gpio_is_valid(cf->board->vcc_pin)) {
 		switch (s->Vcc) {
-			case 0:
-				gpio_set_value(cf->board->vcc_pin, 0);
-				break;
-			case 33:
-				gpio_set_value(cf->board->vcc_pin, 1);
-				break;
-			default:
-				return -EINVAL;
+		case 0:
+			gpio_set_value(cf->board->vcc_pin, 0);
+			break;
+		case 33:
+			gpio_set_value(cf->board->vcc_pin, 1);
+			break;
+		default:
+			return -EINVAL;
 		}
 	}