Commit 2d78d4beb64eb07d50665432867971c481192ebf ("[PATCH] bitops:
sparc64: use generic bitops") made the default of GENERIC_HWEIGHT depend
on !ULTRA_HAS_POPULATION_COUNT. But since there's no Kconfig symbol with
that name, this always evaluates to true. Delete this dependency.
Signed-off-by: Paul Bolle <pebolle@xxxxxxxxxx>
---
0) Tested with "make ARCH=sparc menuconfig" (before and after this
patch).
1) There apparently is an (obscure) preprocessor macro
ULTRA_HAS_POPULATION_COUNT. But the check for it got removed in commit
ef7c4d4675d2a9206f913f26ca1a5cd41bff9d41 ("sparc: Use popc if possible
for hweight routines.").
arch/sparc/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 289127d..7fcd4b4 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -197,7 +197,7 @@ config RWSEM_XCHGADD_ALGORITHM
config GENERIC_HWEIGHT
bool
- default y if !ULTRA_HAS_POPULATION_COUNT
+ default y
config GENERIC_CALIBRATE_DELAY
bool
--
1.7.11.7
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