Commit 39ad04cc authored by Catalin Marinas's avatar Catalin Marinas Committed by Russell King
Browse files

ARM: 8017/1: Move asm macro get_thread_info to asm/assembler.h



asm/assembler.h is a better place for this macro since it is used by
asm files outside arch/arm/kernel/
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
Tested-by: default avatarArun KS <getarunks@gmail.com>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent a5d4506d
......@@ -174,6 +174,16 @@
restore_irqs_notrace \oldcpsr
.endm
/*
* Get current thread_info.
*/
.macro get_thread_info, rd
ARM( mov \rd, sp, lsr #13 )
THUMB( mov \rd, sp )
THUMB( lsr \rd, \rd, #13 )
mov \rd, \rd, lsl #13
.endm
#define USER(x...) \
9999: x; \
.pushsection __ex_table,"a"; \
......
......@@ -236,11 +236,6 @@
movs pc, lr @ return & move spsr_svc into cpsr
.endm
.macro get_thread_info, rd
mov \rd, sp, lsr #13
mov \rd, \rd, lsl #13
.endm
@
@ 32-bit wide "mov pc, reg"
@
......@@ -306,12 +301,6 @@
.endm
#endif /* ifdef CONFIG_CPU_V7M / else */
.macro get_thread_info, rd
mov \rd, sp
lsr \rd, \rd, #13
mov \rd, \rd, lsl #13
.endm
@
@ 32-bit wide "mov pc, reg"
@
......
......@@ -8,9 +8,12 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/linkage.h>
#include <asm/thread_info.h>
#include <asm/vfpmacros.h>
#include "../kernel/entry-header.S"
#include <asm/assembler.h>
#include <asm/asm-offsets.h>
@ VFP entry point.
@
......
......@@ -14,10 +14,13 @@
* r10 points at the start of the private FP workspace in the thread structure
* sp points to a struct pt_regs (as defined in include/asm/proc/ptrace.h)
*/
#include <linux/init.h>
#include <linux/linkage.h>
#include <asm/thread_info.h>
#include <asm/vfpmacros.h>
#include <linux/kern_levels.h>
#include "../kernel/entry-header.S"
#include <asm/assembler.h>
#include <asm/asm-offsets.h>
.macro DBGSTR, str
#ifdef DEBUG
......
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