From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: linux-arm-kernel@lists.infradead.org, Will Deacon <will.deacon@arm.com>
Cc: linux-kernel@vger.kernel.org,
Catalin Marinas <catalin.marinas@arm.com>,
Masahiro Yamada <yamada.masahiro@socionext.com>
Subject: [PATCH 2/2] arm64: replace _BITUL() with BIT()
Date: Mon, 27 May 2019 17:34:12 +0900 [thread overview]
Message-ID: <20190527083412.26651-3-yamada.masahiro@socionext.com> (raw)
In-Reply-To: <20190527083412.26651-1-yamada.masahiro@socionext.com>
Now that BIT() can be used from assembly code, replace _BITUL() with
equivalent BIT().
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
arch/arm64/include/asm/sysreg.h | 82 ++++++++++++++++-----------------
1 file changed, 41 insertions(+), 41 deletions(-)
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 902d75b60914..3bcd8294acc0 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -20,7 +20,7 @@
#ifndef __ASM_SYSREG_H
#define __ASM_SYSREG_H
-#include <linux/const.h>
+#include <linux/bits.h>
#include <linux/stringify.h>
/*
@@ -458,31 +458,31 @@
#define SYS_ZCR_EL12 sys_reg(3, 5, 1, 2, 0)
/* Common SCTLR_ELx flags. */
-#define SCTLR_ELx_DSSBS (_BITUL(44))
-#define SCTLR_ELx_ENIA (_BITUL(31))
-#define SCTLR_ELx_ENIB (_BITUL(30))
-#define SCTLR_ELx_ENDA (_BITUL(27))
-#define SCTLR_ELx_EE (_BITUL(25))
-#define SCTLR_ELx_IESB (_BITUL(21))
-#define SCTLR_ELx_WXN (_BITUL(19))
-#define SCTLR_ELx_ENDB (_BITUL(13))
-#define SCTLR_ELx_I (_BITUL(12))
-#define SCTLR_ELx_SA (_BITUL(3))
-#define SCTLR_ELx_C (_BITUL(2))
-#define SCTLR_ELx_A (_BITUL(1))
-#define SCTLR_ELx_M (_BITUL(0))
+#define SCTLR_ELx_DSSBS (BIT(44))
+#define SCTLR_ELx_ENIA (BIT(31))
+#define SCTLR_ELx_ENIB (BIT(30))
+#define SCTLR_ELx_ENDA (BIT(27))
+#define SCTLR_ELx_EE (BIT(25))
+#define SCTLR_ELx_IESB (BIT(21))
+#define SCTLR_ELx_WXN (BIT(19))
+#define SCTLR_ELx_ENDB (BIT(13))
+#define SCTLR_ELx_I (BIT(12))
+#define SCTLR_ELx_SA (BIT(3))
+#define SCTLR_ELx_C (BIT(2))
+#define SCTLR_ELx_A (BIT(1))
+#define SCTLR_ELx_M (BIT(0))
#define SCTLR_ELx_FLAGS (SCTLR_ELx_M | SCTLR_ELx_A | SCTLR_ELx_C | \
SCTLR_ELx_SA | SCTLR_ELx_I | SCTLR_ELx_IESB)
/* SCTLR_EL2 specific flags. */
-#define SCTLR_EL2_RES1 ((_BITUL(4)) | (_BITUL(5)) | (_BITUL(11)) | (_BITUL(16)) | \
- (_BITUL(18)) | (_BITUL(22)) | (_BITUL(23)) | (_BITUL(28)) | \
- (_BITUL(29)))
-#define SCTLR_EL2_RES0 ((_BITUL(6)) | (_BITUL(7)) | (_BITUL(8)) | (_BITUL(9)) | \
- (_BITUL(10)) | (_BITUL(13)) | (_BITUL(14)) | (_BITUL(15)) | \
- (_BITUL(17)) | (_BITUL(20)) | (_BITUL(24)) | (_BITUL(26)) | \
- (_BITUL(27)) | (_BITUL(30)) | (_BITUL(31)) | \
+#define SCTLR_EL2_RES1 ((BIT(4)) | (BIT(5)) | (BIT(11)) | (BIT(16)) | \
+ (BIT(18)) | (BIT(22)) | (BIT(23)) | (BIT(28)) | \
+ (BIT(29)))
+#define SCTLR_EL2_RES0 ((BIT(6)) | (BIT(7)) | (BIT(8)) | (BIT(9)) | \
+ (BIT(10)) | (BIT(13)) | (BIT(14)) | (BIT(15)) | \
+ (BIT(17)) | (BIT(20)) | (BIT(24)) | (BIT(26)) | \
+ (BIT(27)) | (BIT(30)) | (BIT(31)) | \
(0xffffefffUL << 32))
#ifdef CONFIG_CPU_BIG_ENDIAN
@@ -504,23 +504,23 @@
#endif
/* SCTLR_EL1 specific flags. */
-#define SCTLR_EL1_UCI (_BITUL(26))
-#define SCTLR_EL1_E0E (_BITUL(24))
-#define SCTLR_EL1_SPAN (_BITUL(23))
-#define SCTLR_EL1_NTWE (_BITUL(18))
-#define SCTLR_EL1_NTWI (_BITUL(16))
-#define SCTLR_EL1_UCT (_BITUL(15))
-#define SCTLR_EL1_DZE (_BITUL(14))
-#define SCTLR_EL1_UMA (_BITUL(9))
-#define SCTLR_EL1_SED (_BITUL(8))
-#define SCTLR_EL1_ITD (_BITUL(7))
-#define SCTLR_EL1_CP15BEN (_BITUL(5))
-#define SCTLR_EL1_SA0 (_BITUL(4))
-
-#define SCTLR_EL1_RES1 ((_BITUL(11)) | (_BITUL(20)) | (_BITUL(22)) | (_BITUL(28)) | \
- (_BITUL(29)))
-#define SCTLR_EL1_RES0 ((_BITUL(6)) | (_BITUL(10)) | (_BITUL(13)) | (_BITUL(17)) | \
- (_BITUL(27)) | (_BITUL(30)) | (_BITUL(31)) | \
+#define SCTLR_EL1_UCI (BIT(26))
+#define SCTLR_EL1_E0E (BIT(24))
+#define SCTLR_EL1_SPAN (BIT(23))
+#define SCTLR_EL1_NTWE (BIT(18))
+#define SCTLR_EL1_NTWI (BIT(16))
+#define SCTLR_EL1_UCT (BIT(15))
+#define SCTLR_EL1_DZE (BIT(14))
+#define SCTLR_EL1_UMA (BIT(9))
+#define SCTLR_EL1_SED (BIT(8))
+#define SCTLR_EL1_ITD (BIT(7))
+#define SCTLR_EL1_CP15BEN (BIT(5))
+#define SCTLR_EL1_SA0 (BIT(4))
+
+#define SCTLR_EL1_RES1 ((BIT(11)) | (BIT(20)) | (BIT(22)) | (BIT(28)) | \
+ (BIT(29)))
+#define SCTLR_EL1_RES0 ((BIT(6)) | (BIT(10)) | (BIT(13)) | (BIT(17)) | \
+ (BIT(27)) | (BIT(30)) | (BIT(31)) | \
(0xffffefffUL << 32))
#ifdef CONFIG_CPU_BIG_ENDIAN
@@ -735,13 +735,13 @@
#define ZCR_ELx_LEN_SIZE 9
#define ZCR_ELx_LEN_MASK 0x1ff
-#define CPACR_EL1_ZEN_EL1EN (_BITUL(16)) /* enable EL1 access */
-#define CPACR_EL1_ZEN_EL0EN (_BITUL(17)) /* enable EL0 access, if EL1EN set */
+#define CPACR_EL1_ZEN_EL1EN (BIT(16)) /* enable EL1 access */
+#define CPACR_EL1_ZEN_EL0EN (BIT(17)) /* enable EL0 access, if EL1EN set */
#define CPACR_EL1_ZEN (CPACR_EL1_ZEN_EL1EN | CPACR_EL1_ZEN_EL0EN)
/* Safe value for MPIDR_EL1: Bit31:RES1, Bit30:U:0, Bit24:MT:0 */
-#define SYS_MPIDR_SAFE_VAL (_BITUL(31))
+#define SYS_MPIDR_SAFE_VAL (BIT(31))
#ifdef __ASSEMBLY__
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: linux-arm-kernel@lists.infradead.org, Will Deacon <will.deacon@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
linux-kernel@vger.kernel.org,
Masahiro Yamada <yamada.masahiro@socionext.com>
Subject: [PATCH 2/2] arm64: replace _BITUL() with BIT()
Date: Mon, 27 May 2019 17:34:12 +0900 [thread overview]
Message-ID: <20190527083412.26651-3-yamada.masahiro@socionext.com> (raw)
In-Reply-To: <20190527083412.26651-1-yamada.masahiro@socionext.com>
Now that BIT() can be used from assembly code, replace _BITUL() with
equivalent BIT().
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
arch/arm64/include/asm/sysreg.h | 82 ++++++++++++++++-----------------
1 file changed, 41 insertions(+), 41 deletions(-)
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 902d75b60914..3bcd8294acc0 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -20,7 +20,7 @@
#ifndef __ASM_SYSREG_H
#define __ASM_SYSREG_H
-#include <linux/const.h>
+#include <linux/bits.h>
#include <linux/stringify.h>
/*
@@ -458,31 +458,31 @@
#define SYS_ZCR_EL12 sys_reg(3, 5, 1, 2, 0)
/* Common SCTLR_ELx flags. */
-#define SCTLR_ELx_DSSBS (_BITUL(44))
-#define SCTLR_ELx_ENIA (_BITUL(31))
-#define SCTLR_ELx_ENIB (_BITUL(30))
-#define SCTLR_ELx_ENDA (_BITUL(27))
-#define SCTLR_ELx_EE (_BITUL(25))
-#define SCTLR_ELx_IESB (_BITUL(21))
-#define SCTLR_ELx_WXN (_BITUL(19))
-#define SCTLR_ELx_ENDB (_BITUL(13))
-#define SCTLR_ELx_I (_BITUL(12))
-#define SCTLR_ELx_SA (_BITUL(3))
-#define SCTLR_ELx_C (_BITUL(2))
-#define SCTLR_ELx_A (_BITUL(1))
-#define SCTLR_ELx_M (_BITUL(0))
+#define SCTLR_ELx_DSSBS (BIT(44))
+#define SCTLR_ELx_ENIA (BIT(31))
+#define SCTLR_ELx_ENIB (BIT(30))
+#define SCTLR_ELx_ENDA (BIT(27))
+#define SCTLR_ELx_EE (BIT(25))
+#define SCTLR_ELx_IESB (BIT(21))
+#define SCTLR_ELx_WXN (BIT(19))
+#define SCTLR_ELx_ENDB (BIT(13))
+#define SCTLR_ELx_I (BIT(12))
+#define SCTLR_ELx_SA (BIT(3))
+#define SCTLR_ELx_C (BIT(2))
+#define SCTLR_ELx_A (BIT(1))
+#define SCTLR_ELx_M (BIT(0))
#define SCTLR_ELx_FLAGS (SCTLR_ELx_M | SCTLR_ELx_A | SCTLR_ELx_C | \
SCTLR_ELx_SA | SCTLR_ELx_I | SCTLR_ELx_IESB)
/* SCTLR_EL2 specific flags. */
-#define SCTLR_EL2_RES1 ((_BITUL(4)) | (_BITUL(5)) | (_BITUL(11)) | (_BITUL(16)) | \
- (_BITUL(18)) | (_BITUL(22)) | (_BITUL(23)) | (_BITUL(28)) | \
- (_BITUL(29)))
-#define SCTLR_EL2_RES0 ((_BITUL(6)) | (_BITUL(7)) | (_BITUL(8)) | (_BITUL(9)) | \
- (_BITUL(10)) | (_BITUL(13)) | (_BITUL(14)) | (_BITUL(15)) | \
- (_BITUL(17)) | (_BITUL(20)) | (_BITUL(24)) | (_BITUL(26)) | \
- (_BITUL(27)) | (_BITUL(30)) | (_BITUL(31)) | \
+#define SCTLR_EL2_RES1 ((BIT(4)) | (BIT(5)) | (BIT(11)) | (BIT(16)) | \
+ (BIT(18)) | (BIT(22)) | (BIT(23)) | (BIT(28)) | \
+ (BIT(29)))
+#define SCTLR_EL2_RES0 ((BIT(6)) | (BIT(7)) | (BIT(8)) | (BIT(9)) | \
+ (BIT(10)) | (BIT(13)) | (BIT(14)) | (BIT(15)) | \
+ (BIT(17)) | (BIT(20)) | (BIT(24)) | (BIT(26)) | \
+ (BIT(27)) | (BIT(30)) | (BIT(31)) | \
(0xffffefffUL << 32))
#ifdef CONFIG_CPU_BIG_ENDIAN
@@ -504,23 +504,23 @@
#endif
/* SCTLR_EL1 specific flags. */
-#define SCTLR_EL1_UCI (_BITUL(26))
-#define SCTLR_EL1_E0E (_BITUL(24))
-#define SCTLR_EL1_SPAN (_BITUL(23))
-#define SCTLR_EL1_NTWE (_BITUL(18))
-#define SCTLR_EL1_NTWI (_BITUL(16))
-#define SCTLR_EL1_UCT (_BITUL(15))
-#define SCTLR_EL1_DZE (_BITUL(14))
-#define SCTLR_EL1_UMA (_BITUL(9))
-#define SCTLR_EL1_SED (_BITUL(8))
-#define SCTLR_EL1_ITD (_BITUL(7))
-#define SCTLR_EL1_CP15BEN (_BITUL(5))
-#define SCTLR_EL1_SA0 (_BITUL(4))
-
-#define SCTLR_EL1_RES1 ((_BITUL(11)) | (_BITUL(20)) | (_BITUL(22)) | (_BITUL(28)) | \
- (_BITUL(29)))
-#define SCTLR_EL1_RES0 ((_BITUL(6)) | (_BITUL(10)) | (_BITUL(13)) | (_BITUL(17)) | \
- (_BITUL(27)) | (_BITUL(30)) | (_BITUL(31)) | \
+#define SCTLR_EL1_UCI (BIT(26))
+#define SCTLR_EL1_E0E (BIT(24))
+#define SCTLR_EL1_SPAN (BIT(23))
+#define SCTLR_EL1_NTWE (BIT(18))
+#define SCTLR_EL1_NTWI (BIT(16))
+#define SCTLR_EL1_UCT (BIT(15))
+#define SCTLR_EL1_DZE (BIT(14))
+#define SCTLR_EL1_UMA (BIT(9))
+#define SCTLR_EL1_SED (BIT(8))
+#define SCTLR_EL1_ITD (BIT(7))
+#define SCTLR_EL1_CP15BEN (BIT(5))
+#define SCTLR_EL1_SA0 (BIT(4))
+
+#define SCTLR_EL1_RES1 ((BIT(11)) | (BIT(20)) | (BIT(22)) | (BIT(28)) | \
+ (BIT(29)))
+#define SCTLR_EL1_RES0 ((BIT(6)) | (BIT(10)) | (BIT(13)) | (BIT(17)) | \
+ (BIT(27)) | (BIT(30)) | (BIT(31)) | \
(0xffffefffUL << 32))
#ifdef CONFIG_CPU_BIG_ENDIAN
@@ -735,13 +735,13 @@
#define ZCR_ELx_LEN_SIZE 9
#define ZCR_ELx_LEN_MASK 0x1ff
-#define CPACR_EL1_ZEN_EL1EN (_BITUL(16)) /* enable EL1 access */
-#define CPACR_EL1_ZEN_EL0EN (_BITUL(17)) /* enable EL0 access, if EL1EN set */
+#define CPACR_EL1_ZEN_EL1EN (BIT(16)) /* enable EL1 access */
+#define CPACR_EL1_ZEN_EL0EN (BIT(17)) /* enable EL0 access, if EL1EN set */
#define CPACR_EL1_ZEN (CPACR_EL1_ZEN_EL1EN | CPACR_EL1_ZEN_EL0EN)
/* Safe value for MPIDR_EL1: Bit31:RES1, Bit30:U:0, Bit24:MT:0 */
-#define SYS_MPIDR_SAFE_VAL (_BITUL(31))
+#define SYS_MPIDR_SAFE_VAL (BIT(31))
#ifdef __ASSEMBLY__
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-05-27 8:35 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-27 8:34 [PATCH 0/2] Allow assembly code to use BIT(), GENMASK(), etc. and clean-up arm64 header Masahiro Yamada
2019-05-27 8:34 ` Masahiro Yamada
2019-05-27 8:34 ` [PATCH 1/2] linux/bits.h: make BIT(), GENMASK(), and friends available in assembly Masahiro Yamada
2019-05-27 8:34 ` Masahiro Yamada
2019-06-11 15:47 ` Will Deacon
2019-06-11 15:47 ` Will Deacon
2019-05-27 8:34 ` Masahiro Yamada [this message]
2019-05-27 8:34 ` [PATCH 2/2] arm64: replace _BITUL() with BIT() Masahiro Yamada
2019-06-11 15:48 ` Will Deacon
2019-06-11 15:48 ` Will Deacon
2019-06-05 6:19 ` [PATCH 0/2] Allow assembly code to use BIT(), GENMASK(), etc. and clean-up arm64 header Masahiro Yamada
2019-06-05 6:19 ` Masahiro Yamada
2019-06-05 7:34 ` Catalin Marinas
2019-06-05 7:34 ` Catalin Marinas
2019-06-05 9:01 ` Masahiro Yamada
2019-06-05 9:01 ` Masahiro Yamada
2019-06-11 15:49 ` Will Deacon
2019-06-11 15:49 ` Will Deacon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190527083412.26651-3-yamada.masahiro@socionext.com \
--to=yamada.masahiro@socionext.com \
--cc=catalin.marinas@arm.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=will.deacon@arm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.