From: Will Deacon <will.deacon@arm.com>
To: linux-kernel@vger.kernel.org
Cc: peterz@infradead.org, mingo@kernel.org,
linux-arm-kernel@lists.infradead.org,
yamada.masahiro@socionext.com, Will Deacon <will.deacon@arm.com>
Subject: [PATCH 9/9] arm64: bitops: Include <asm-generic/bitops/ext2-atomic-setbit.h>
Date: Thu, 24 May 2018 11:59:46 +0100 [thread overview]
Message-ID: <1527159586-8578-10-git-send-email-will.deacon@arm.com> (raw)
In-Reply-To: <1527159586-8578-1-git-send-email-will.deacon@arm.com>
asm-generic/bitops/ext2-atomic-setbit.h provides the ext2 atomic bitop
definitions, so we don't need to define our own.
Signed-off-by: Will Deacon <will.deacon@arm.com>
---
arch/arm64/include/asm/bitops.h | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/arm64/include/asm/bitops.h b/arch/arm64/include/asm/bitops.h
index 13501460be6b..10d536b1af74 100644
--- a/arch/arm64/include/asm/bitops.h
+++ b/arch/arm64/include/asm/bitops.h
@@ -38,11 +38,6 @@
#include <asm-generic/bitops/lock.h>
#include <asm-generic/bitops/non-atomic.h>
#include <asm-generic/bitops/le.h>
-
-/*
- * Ext2 is defined to use little-endian byte ordering.
- */
-#define ext2_set_bit_atomic(lock, nr, p) test_and_set_bit_le(nr, p)
-#define ext2_clear_bit_atomic(lock, nr, p) test_and_clear_bit_le(nr, p)
+#include <asm-generic/bitops/ext2-atomic-setbit.h>
#endif /* __ASM_BITOPS_H */
--
2.1.4
prev parent reply other threads:[~2018-05-24 11:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-24 10:59 [PATCH 0/9] Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 Will Deacon
2018-05-24 10:59 ` [PATCH 1/9] h8300: Don't include linux/kernel.h in asm/atomic.h Will Deacon
2018-07-22 13:58 ` Yoshinori Sato
2018-05-24 10:59 ` [PATCH 2/9] m68k: Don't use asm-generic/bitops/lock.h Will Deacon
2018-05-24 10:59 ` [PATCH 3/9] asm-generic: Move some macros from linux/bitops.h to a new bits.h file Will Deacon
2018-05-24 10:59 ` [PATCH 4/9] openrisc: Don't pull in all of linux/bitops.h in asm/cmpxchg.h Will Deacon
2018-05-24 10:59 ` [PATCH 5/9] sh: Don't pull in all of linux/bitops.h in asm/cmpxchg-xchg.h Will Deacon
2018-05-24 10:59 ` [PATCH 6/9] asm-generic/bitops/atomic.h: Rewrite using atomic_fetch_* Will Deacon
2018-05-24 12:44 ` Peter Zijlstra
2018-05-24 12:47 ` Will Deacon
2018-05-24 13:09 ` Mark Rutland
2018-05-24 22:06 ` Andrea Parri
2018-05-24 22:32 ` Peter Zijlstra
2018-05-24 10:59 ` [PATCH 7/9] asm-generic/bitops/lock.h: " Will Deacon
2018-05-24 10:59 ` [PATCH 8/9] arm64: Replace our atomic/lock bitop implementations with asm-generic Will Deacon
2018-05-24 10:59 ` Will Deacon [this message]
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