New cmpxchg_local (optimized for UP case) for m32r

[linux-2.6-omap-h63xx.git] / include / asm-powerpc / ide.h

diff --git a/include/asm-powerpc/ide.h b/include/asm-powerpc/ide.h
index b09b42af6a1ef59b1977e0784690721afc5e9b3d..6d50310ecaea558b8ee9f93ecae44478c266bd56 100644 (file)
--- a/include/asm-powerpc/ide.h
+++ b/include/asm-powerpc/ide.h
@@ -12,6 +12,7 @@
 #include <linux/sched.h>
 #include <asm/mpc8xx.h>
 #endif
+#include <asm/io.h>
 
 #ifndef MAX_HWIFS
 #ifdef __powerpc64__
@@ -21,15 +22,14 @@
 #endif
 #endif
 
+#define __ide_mm_insw(p, a, c) readsw((void __iomem *)(p), (a), (c))
+#define __ide_mm_insl(p, a, c) readsl((void __iomem *)(p), (a), (c))
+#define __ide_mm_outsw(p, a, c)        writesw((void __iomem *)(p), (a), (c))
+#define __ide_mm_outsl(p, a, c)        writesl((void __iomem *)(p), (a), (c))
+
 #ifndef  __powerpc64__
 #include <linux/hdreg.h>
 #include <linux/ioport.h>
-#include <asm/io.h>
-
-extern void __ide_mm_insw(void __iomem *port, void *addr, u32 count);
-extern void __ide_mm_outsw(void __iomem *port, void *addr, u32 count);
-extern void __ide_mm_insl(void __iomem *port, void *addr, u32 count);
-extern void __ide_mm_outsl(void __iomem *port, void *addr, u32 count);
 
 struct ide_machdep_calls {
         int         (*default_irq)(unsigned long base);
@@ -42,9 +42,6 @@ struct ide_machdep_calls {
 
 extern struct ide_machdep_calls ppc_ide_md;
 
-#undef SUPPORT_SLOW_DATA_PORTS
-#define        SUPPORT_SLOW_DATA_PORTS 0
-
 #define IDE_ARCH_OBSOLETE_DEFAULTS
 
 static __inline__ int ide_default_irq(unsigned long base)
@@ -67,14 +64,13 @@ static __inline__ unsigned long ide_default_io_base(int index)
 #define ide_init_default_irq(base)     ide_default_irq(base)
 #endif
 
-#if (defined CONFIG_APUS || defined CONFIG_BLK_DEV_MPC8xx_IDE )
+#ifdef CONFIG_BLK_DEV_MPC8xx_IDE
 #define IDE_ARCH_ACK_INTR  1
-#define ide_ack_intr(hwif) (hwif->hw.ack_intr ? hwif->hw.ack_intr(hwif) : 1)
+#define ide_ack_intr(hwif) ((hwif)->ack_intr ? (hwif)->ack_intr(hwif) : 1)
 #endif
 
 #endif /* __powerpc64__ */
 
-#define IDE_ARCH_OBSOLETE_INIT
 #define ide_default_io_ctl(base)       ((base) + 0x206) /* obsolete */
 
 #endif /* __KERNEL__ */