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arch: replace _BITUL() in kernel-space headers with BIT()

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Now that BIT() can be used from assembly code, we can safely replace
_BITUL() with equivalent BIT().

UAPI headers are still required to use _BITUL(), but there is no more
reason to use it in kernel headers.  BIT() is shorter.

Link: http://lkml.kernel.org/r/20190609153941.17249-2-yamada.masahiro@socionext.com
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Masahiro Yamada
2019-07-16 16:27:01 -07:00
committed by Linus Torvalds
parent 95b980d62d
commit fe6ba88b25
9 changed files with 129 additions and 128 deletions
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20
arch/s390/include/asm/nmi.h
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@@ -12,7 +12,7 @@
#ifndef _ASM_S390_NMI_H
#define _ASM_S390_NMI_H
#include <linux/const.h>
#include <linux/bits.h>
#include <linux/types.h>
#define MCIC_SUBCLASS_MASK (1ULL<<63 | 1ULL<<62 | 1ULL<<61 | \
@@ -20,15 +20,15 @@
1ULL<<55 | 1ULL<<54 | 1ULL<<53 | \
1ULL<<52 | 1ULL<<47 | 1ULL<<46 | \
1ULL<<45 | 1ULL<<44)
#define MCCK_CODE_SYSTEM_DAMAGE _BITUL(63)
#define MCCK_CODE_EXT_DAMAGE _BITUL(63 - 5)
#define MCCK_CODE_CP _BITUL(63 - 9)
#define MCCK_CODE_CPU_TIMER_VALID _BITUL(63 - 46)
#define MCCK_CODE_PSW_MWP_VALID _BITUL(63 - 20)
#define MCCK_CODE_PSW_IA_VALID _BITUL(63 - 23)
#define MCCK_CODE_CR_VALID _BITUL(63 - 29)
#define MCCK_CODE_GS_VALID _BITUL(63 - 36)
#define MCCK_CODE_FC_VALID _BITUL(63 - 43)
#define MCCK_CODE_SYSTEM_DAMAGE BIT(63)
#define MCCK_CODE_EXT_DAMAGE BIT(63 - 5)
#define MCCK_CODE_CP BIT(63 - 9)
#define MCCK_CODE_CPU_TIMER_VALID BIT(63 - 46)
#define MCCK_CODE_PSW_MWP_VALID BIT(63 - 20)
#define MCCK_CODE_PSW_IA_VALID BIT(63 - 23)
#define MCCK_CODE_CR_VALID BIT(63 - 29)
#define MCCK_CODE_GS_VALID BIT(63 - 36)
#define MCCK_CODE_FC_VALID BIT(63 - 43)
#ifndef __ASSEMBLY__