Commit 6893f567 authored by Fengguang Wu's avatar Fengguang Wu Committed by Linus Torvalds

h8300: add missing L1_CACHE_SHIFT

Fix the build error

  lib/atomic64.c: In function 'lock_addr':
  lib/atomic64.c:40:11: error: 'L1_CACHE_SHIFT' undeclared (first use in this function)
  lib/atomic64.c:40:11: note: each undeclared identifier is reported only once for each function it appears in
Signed-off-by: default avatarFengguang Wu <fengguang.wu@intel.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent b0a8cc58
...@@ -2,7 +2,8 @@ ...@@ -2,7 +2,8 @@
#define __ARCH_H8300_CACHE_H #define __ARCH_H8300_CACHE_H
/* bytes per L1 cache line */ /* bytes per L1 cache line */
#define L1_CACHE_BYTES 4 #define L1_CACHE_SHIFT 2
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
/* m68k-elf-gcc 2.95.2 doesn't like these */ /* m68k-elf-gcc 2.95.2 doesn't like these */
......
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