[PATCH] arch/tile: Rename the hweight() implementations to __arch_hweight().

[Chris Metcalf <cmetcalf@tilera.com>]

See commit 1527bc8b928dd1399c3d3467dd47d9ede210978a.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
---

Mike, thanks for the pointer to the hweight issue.  Since we are using
__builtin_popcount() and the compiler can do constant propagation, etc.,
with it at compile-time, this is less critical, but it seems like the
easiest way to get the definitions of the HWEIGHT macros.

 arch/tile/include/asm/bitops.h |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/arch/tile/include/asm/bitops.h b/arch/tile/include/asm/bitops.h
index 84600f3..6832b4b 100644
--- a/arch/tile/include/asm/bitops.h
+++ b/arch/tile/include/asm/bitops.h
@@ -98,26 +98,27 @@ static inline int fls64(__u64 w)
 	return (sizeof(__u64) * 8) - __builtin_clzll(w);
 }
 
-static inline unsigned int hweight32(unsigned int w)
+static inline unsigned int __arch_hweight32(unsigned int w)
 {
 	return __builtin_popcount(w);
 }
 
-static inline unsigned int hweight16(unsigned int w)
+static inline unsigned int __arch_hweight16(unsigned int w)
 {
 	return __builtin_popcount(w & 0xffff);
 }
 
-static inline unsigned int hweight8(unsigned int w)
+static inline unsigned int __arch_hweight8(unsigned int w)
 {
 	return __builtin_popcount(w & 0xff);
 }
 
-static inline unsigned long hweight64(__u64 w)
+static inline unsigned long __arch_hweight64(__u64 w)
 {
 	return __builtin_popcountll(w);
 }
 
+#include <asm-generic/bitops/const_hweight.h>
 #include <asm-generic/bitops/lock.h>
 #include <asm-generic/bitops/sched.h>
 #include <asm-generic/bitops/ext2-non-atomic.h>
-- 
1.6.5.2