commit 0413cfecea350000eab5e591a0965c3e3ee0ff00
author Simon Kagstrom <simon.kagstrom@netinsight.net> Thu Sep 17 15:15:52 2009 +0200
committer Wolfgang Denk <wd@denx.de> Thu Sep 17 22:45:31 2009 +0200
tree 5375713a0a077db87d0d222ce591800f768a2ca5
parent 15fba3279b56333bdb65ead366f82c945ed320d1

Correct ffs/fls regression for PowerPC etc

Commits

  02f99901ed1c9d828e3ea117f94ce2264bf8389e
  52d61227b66d4099b39c8309ab37cb67ee09a405

introduced a regression where platform-specific ffs/fls implementations
were defined away. This patch corrects that by using PLATFORM_xxx
instead of the name itself.

Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Stefan Roese <sr@denx.de>

include/asm-nios2/bitops.h

diff --git a/include/asm-nios2/bitops.h b/include/asm-nios2/bitops.h
index b01a89d..5776bda 100644
--- a/include/asm-nios2/bitops.h
+++ b/include/asm-nios2/bitops.h
@@ -33,6 +33,6 @@
 extern int test_and_change_bit(int nr, volatile void * addr);
 extern int test_bit(int nr, volatile void * a);
 extern int ffs(int i);
-#define ffs
+#define PLATFORM_FFS
 
 #endif /* __ASM_NIOS2_BITOPS_H */