[PATCH] Fix compile on PPC

At the moment the aty128fb and matroxfb frame buffer drivers don't
compile on PPC.  In both cases the error is pretty trivial.  This
patch is the minimum change to fix the problems.

The _IOR() type problem fix in aty128fb.c depends on the fact that the
size of a pointer is the same as "size_t", so we don't have to use
_IOR_BAD() to keep the ioctl number the same.

drivers/video/aty/aty128fb.c

@@ -2041,9 +2041,9 @@ aty128fb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
 #define ATY_MIRROR_CRT_ON	0x00000002
 
 /* out param: u32*	backlight value: 0 to 15 */
-#define FBIO_ATY128_GET_MIRROR	_IOR('@', 1, sizeof(__u32*))
+#define FBIO_ATY128_GET_MIRROR	_IOR('@', 1, __u32*)
 /* in param: u32*	backlight value: 0 to 15 */
-#define FBIO_ATY128_SET_MIRROR	_IOW('@', 2, sizeof(__u32*))
+#define FBIO_ATY128_SET_MIRROR	_IOW('@', 2, __u32*)
 
 static int aty128fb_ioctl(struct inode *inode, struct file *file, u_int cmd,
 			  u_long arg, struct fb_info *info)

drivers/video/matrox/matroxfb_base.h

@@ -55,7 +55,7 @@
 #if defined(CONFIG_PPC_PMAC)
 #include <asm/prom.h>
 #include <asm/pci-bridge.h>
-#include <video/macmodes.h>
+#include "../macmodes.h"
 #endif
 
 /* always compile support for 32MB... It cost almost nothing */