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>
diff --git a/include/asm-mips/bitops.h b/include/asm-mips/bitops.h
index 0c07b68..1c8f4c0 100644
--- a/include/asm-mips/bitops.h
+++ b/include/asm-mips/bitops.h
@@ -90,7 +90,7 @@
*m |= 1UL << (nr & 31);
}
-#define __set_bit
+#define PLATFORM__SET_BIT
/*
* clear_bit - Clears a bit in memory
@@ -706,17 +706,6 @@
#ifdef __KERNEL__
-/**
- * ffs - find first bit set
- * @x: the word to search
- *
- * This is defined the same way as
- * the libc and compiler builtin ffs routines, therefore
- * differs in spirit from the above ffz (man ffs).
- */
-
-#define ffs(x) generic_ffs(x)
-
/*
* hweightN - returns the hamming weight of a N-bit word
* @x: the word to weigh