patch-2.4.8 linux/drivers/media/video/bttvp.h

• Lines: 30
• Date: Sun Aug 5 13:15:05 2001
• Orig file: v2.4.7/linux/drivers/media/video/bttvp.h
• Orig date: Mon Feb 19 14:43:36 2001

diff -u --recursive --new-file v2.4.7/linux/drivers/media/video/bttvp.h linux/drivers/media/video/bttvp.h
@@ -25,7 +25,7 @@
 #ifndef _BTTVP_H_
 #define _BTTVP_H_
 
-#define BTTV_VERSION_CODE KERNEL_VERSION(0,7,57)
+#define BTTV_VERSION_CODE KERNEL_VERSION(0,7,72)
 
 
 #include <linux/types.h>
@@ -195,20 +195,8 @@
 };
 #endif
 
-#if defined(__powerpc__) /* big-endian */
-extern __inline__ void io_st_le32(volatile unsigned *addr, unsigned val)
-{
-        __asm__ __volatile__ ("stwbrx %1,0,%2" : \
-                            "=m" (*addr) : "r" (val), "r" (addr));
-      __asm__ __volatile__ ("eieio" : : : "memory");
-}
-
-#define btwrite(dat,adr)  io_st_le32((unsigned *)(btv->bt848_mem+(adr)),(dat))
-#define btread(adr)       ld_le32((unsigned *)(btv->bt848_mem+(adr)))
-#else
 #define btwrite(dat,adr)    writel((dat), (char *) (btv->bt848_mem+(adr)))
 #define btread(adr)         readl(btv->bt848_mem+(adr))
-#endif
 
 #define btand(dat,adr)      btwrite((dat) & btread(adr), adr)
 #define btor(dat,adr)       btwrite((dat) | btread(adr), adr)