pcmcia: pcmcia_request_window() doesn't need a pointer to a pointer

pcmcia_request_window() only needs a pointer to struct pcmcia_device, not
a pointer to a pointer.

CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-scsi@vger.kernel.org
CC: Jiri Kosina <jkosina@suse.cz>
Acked-by: Karsten Keil <keil@b1-systems.de> (for ISDN)
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h
index cbf5f05..d6c55fd 100644
--- a/include/pcmcia/ds.h
+++ b/include/pcmcia/ds.h
@@ -199,7 +199,7 @@
 int pcmcia_request_configuration(struct pcmcia_device *p_dev,
 				 config_req_t *req);
 
-int pcmcia_request_window(struct pcmcia_device **p_dev, win_req_t *req,
+int pcmcia_request_window(struct pcmcia_device *p_dev, win_req_t *req,
 			  window_handle_t *wh);
 int pcmcia_release_window(struct pcmcia_device *p_dev, window_handle_t win);
 int pcmcia_map_mem_page(struct pcmcia_device *p_dev, window_handle_t win,