pcmcia: Fix ti12xx_2nd_slot_empty always failing

For TI 1520 and others, ti12xx_2nd_slot_empty was reading card detect from
the wrong slot, and always failing.

Signed-off-by: Alex Harford <alex.harford@inmotiontechnology.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
diff --git a/drivers/pcmcia/ti113x.h b/drivers/pcmcia/ti113x.h
index 87a5fd5c..129db7b 100644
--- a/drivers/pcmcia/ti113x.h
+++ b/drivers/pcmcia/ti113x.h
@@ -692,7 +692,7 @@
 		goto out;
 
 	/* check state */
-	yenta_get_status(&socket->socket, &state);
+	yenta_get_status(&slot2->socket, &state);
 	if (state & SS_DETECT) {
 		ret = 0;
 		goto out;