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* [PATCH] ia64: enable GENERIC_HWEIGHT
@ 2018-09-14  7:06 Sergei Trofimovich
  2018-10-15 19:15 ` Sergei Trofimovich
  0 siblings, 1 reply; 2+ messages in thread
From: Sergei Trofimovich @ 2018-09-14  7:06 UTC (permalink / raw)
  To: Tony Luck
  Cc: Sergei Trofimovich, Fenghua Yu, linux-ia64, Andrew Morton,
	linux-kernel

Noticed on a single driver failure:
  ERROR: "__sw_hweight8" [drivers/net/wireless/mediatek/mt76/mt76.ko] undefined!

CC: Tony Luck <tony.luck@intel.com>
CC: Fenghua Yu <fenghua.yu@intel.com>
CC: linux-ia64@vger.kernel.org
CC: Andrew Morton <akpm@linux-foundation.org>
CC: linux-kernel@vger.kernel.org
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
---
 arch/ia64/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 8b4a0c1748c0..1a71f92f0b8e 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -576,3 +576,7 @@ config MSPEC
 	  If you have an ia64 and you want to enable memory special
 	  operations support (formerly known as fetchop), say Y here,
 	  otherwise say N.
+
+config GENERIC_HWEIGHT
+	bool
+	default y
-- 
2.19.0


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