Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6

[pandora-kernel.git] / include / asm-powerpc / cache.h

diff --git a/include/asm-powerpc/cache.h b/include/asm-powerpc/cache.h
index 26ce502..5350704 100644 (file)
--- a/include/asm-powerpc/cache.h
+++ b/include/asm-powerpc/cache.h
@@ -3,7 +3,6 @@
 
 #ifdef __KERNEL__
 
-#include <linux/config.h>
 
 /* bytes per L1 cache line */
 #if defined(CONFIG_8xx) || defined(CONFIG_403GCX)
@@ -19,7 +18,6 @@
 #define        L1_CACHE_BYTES          (1 << L1_CACHE_SHIFT)
 
 #define        SMP_CACHE_BYTES         L1_CACHE_BYTES
-#define L1_CACHE_SHIFT_MAX     7 /* largest L1 which this arch supports */
 
 #if defined(__powerpc64__) && !defined(__ASSEMBLY__)
 struct ppc64_caches {
@@ -36,5 +34,9 @@ struct ppc64_caches {
 extern struct ppc64_caches ppc64_caches;
 #endif /* __powerpc64__ && ! __ASSEMBLY__ */
 
+#if !defined(__ASSEMBLY__)
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+#endif
+
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_CACHE_H */