[PATCH] Build fixes for zoran on PA-RISC

The Zoran driver doesn't include <asm/io.h> and thus won't compile
on architectures where that doesn't get implicitly included through
some other path.

Add the proper includes.

drivers/media/video/zoran_card.c

@@ -47,6 +47,8 @@
 #include <linux/video_decoder.h>
 #include <linux/video_encoder.h>
 
+#include <asm/io.h>
+
 #include "videocodec.h"
 #include "zoran.h"
 #include "zoran_card.h"

drivers/media/video/zoran_device.c

@@ -46,6 +46,8 @@
 #include <linux/video_encoder.h>
 #include <linux/delay.h>
 
+#include <asm/io.h>
+
 #include "videocodec.h"
 #include "zoran.h"
 #include "zoran_device.h"

drivers/media/video/zoran_driver.c

@@ -73,6 +73,7 @@
 #include <linux/videodev.h>
 #include "videocodec.h"
 
+#include <asm/io.h>
 #include <asm/uaccess.h>
 #include <linux/proc_fs.h>