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From: Ben Hutchings <ben@decadent.org.uk>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: akpm@linux-foundation.org, linux-mips@linux-mips.org,
	"Ralf Baechle" <ralf@linux-mips.org>,
	"Paul Burton" <paul.burton@imgtec.com>
Subject: [PATCH 3.16 20/26] MIPS: allow msa.h to be included in assembly files
Date: Sun, 02 Apr 2017 04:04:24 +0100	[thread overview]
Message-ID: <lsq.1491102264.155469014@decadent.org.uk> (raw)
In-Reply-To: <lsq.1491102264.9835075@decadent.org.uk>

3.16.43-rc2 review patch.  If anyone has any objections, please let me know.

------------------

From: Paul Burton <paul.burton@imgtec.com>

commit 558155a0a731b4f56846559a57ca7ca921230497 upstream.

Just #ifdef away the C functions when included from an assembly file,
as will be done in a following commit.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/7299/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
 arch/mips/include/asm/msa.h | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

diff --git a/arch/mips/include/asm/msa.h b/arch/mips/include/asm/msa.h
index 538f6d482db8..e80e85c1334f 100644
--- a/arch/mips/include/asm/msa.h
+++ b/arch/mips/include/asm/msa.h
@@ -12,6 +12,8 @@
 
 #include <asm/mipsregs.h>
 
+#ifndef __ASSEMBLY__
+
 extern void _save_msa(struct task_struct *);
 extern void _restore_msa(struct task_struct *);
 
@@ -133,15 +135,6 @@ static inline void write_msa_##name(unsigned int val)		\
 
 #endif /* !TOOLCHAIN_SUPPORTS_MSA */
 
-#define MSA_IR		0
-#define MSA_CSR		1
-#define MSA_ACCESS	2
-#define MSA_SAVE	3
-#define MSA_MODIFY	4
-#define MSA_REQUEST	5
-#define MSA_MAP		6
-#define MSA_UNMAP	7
-
 __BUILD_MSA_CTL_REG(ir, 0)
 __BUILD_MSA_CTL_REG(csr, 1)
 __BUILD_MSA_CTL_REG(access, 2)
@@ -151,6 +144,17 @@ __BUILD_MSA_CTL_REG(request, 5)
 __BUILD_MSA_CTL_REG(map, 6)
 __BUILD_MSA_CTL_REG(unmap, 7)
 
+#endif /* !__ASSEMBLY__ */
+
+#define MSA_IR		0
+#define MSA_CSR		1
+#define MSA_ACCESS	2
+#define MSA_SAVE	3
+#define MSA_MODIFY	4
+#define MSA_REQUEST	5
+#define MSA_MAP		6
+#define MSA_UNMAP	7
+
 /* MSA Implementation Register (MSAIR) */
 #define MSA_IR_REVB		0
 #define MSA_IR_REVF		(_ULCAST_(0xff) << MSA_IR_REVB)

  parent reply	other threads:[~2017-04-02  3:10 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-01 13:17 [PATCH 3.16 00/19] 3.16.43-rc1 review Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 05/19] MIPS: save/disable MSA in lose_fpu Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 14/19] MIPS: Zero variable read by get_user / __get_user in case of an error Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 04/19] MIPS: preserve scalar FP CSR when switching vector context Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 15/19] HID: hid-input: Add parentheses to quell gcc warning Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 18/19] aio: mark AIO pseudo-fs noexec Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 17/19] vfs: Commit to never having exectuables on proc and sysfs Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 12/19] serial: samsung: Use %pa to print 'resource_size_t' type Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 16/19] netlink: remove mmapped netlink support Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 11/19] mmc: sunxi: avoid invalid pointer calculation Ben Hutchings
2017-04-01 18:45   ` David Lanzendörfer
2017-04-01 19:53     ` Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 08/19] atm: iphase: fix misleading indention Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 19/19] keys: Guard against null match function in keyring_search_aux() Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 10/19] fs/nfs: fix new compiler warning about boolean in switch Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 13/19] MIPS: ralink: Cosmetic change to prom_init() Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 06/19] MIPS: init upper 64b of vector registers when MSA is first used Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 02/19] blk: rq_data_dir() should not return a boolean Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 09/19] crypto: improve gcc optimization flags for serpent and wp512 Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 03/19] MIPS: save/restore MSACSR register on context switch Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 01/19] fs: namespace: suppress 'may be used uninitialized' warnings Ben Hutchings
2017-04-01 13:17 ` [PATCH 3.16 07/19] MIPS: Fix build with binutils 2.24.51+ Ben Hutchings
2017-04-01 17:43 ` [PATCH 3.16 00/19] 3.16.43-rc1 review Guenter Roeck
2017-04-01 22:40   ` Ben Hutchings
2017-04-02  2:21     ` Guenter Roeck
2017-04-02  2:48     ` Ben Hutchings
2017-04-02  3:04 ` [PATCH 3.16 00/26] 3.16.43-rc2 review Ben Hutchings
2017-04-02  3:04   ` [PATCH 3.16 22/26] MIPS: traps: Fix inline asm ctc1 missing .set hardfloat Ben Hutchings
2017-04-02  3:04   ` [PATCH 3.16 23/26] MIPS: Push .set mips64r* into the functions needing it Ben Hutchings
2017-04-02  3:04   ` [PATCH 3.16 24/26] MIPS: assume at as source/dest of MSA copy/insert instructions Ben Hutchings
2017-04-02  3:04   ` Ben Hutchings [this message]
2017-04-02  3:04   ` [PATCH 3.16 26/26] MIPS: wrap cfcmsa & ctcmsa accesses for toolchains with MSA support Ben Hutchings
2017-04-02  3:04   ` [PATCH 3.16 21/26] MIPS: mipsregs.h: Add write_32bit_cp1_register() Ben Hutchings
2017-04-02  3:04   ` [PATCH 3.16 25/26] MIPS: remove MSA macro recursion Ben Hutchings
2017-04-02  3:15   ` [PATCH 3.16 00/26] 3.16.43-rc2 review Ben Hutchings

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