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Subject[PATCH v1 15/30] powerpc/vdso: Remove unused \tmp param in __get_datapage()
Date
The \tmp param is not used anymore, remove it.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
arch/powerpc/include/asm/vdso/gettimeofday.h | 4 ++--
arch/powerpc/include/asm/vdso_datapage.h | 2 +-
arch/powerpc/kernel/vdso32/cacheflush.S | 2 +-
arch/powerpc/kernel/vdso32/datapage.S | 4 ++--
arch/powerpc/kernel/vdso64/cacheflush.S | 2 +-
arch/powerpc/kernel/vdso64/datapage.S | 4 ++--
6 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/arch/powerpc/include/asm/vdso/gettimeofday.h b/arch/powerpc/include/asm/vdso/gettimeofday.h
index 8da84722729b..037fa214da7c 100644
--- a/arch/powerpc/include/asm/vdso/gettimeofday.h
+++ b/arch/powerpc/include/asm/vdso/gettimeofday.h
@@ -22,7 +22,7 @@
#ifdef CONFIG_PPC64
PPC_STL r2, STACK_FRAME_OVERHEAD + STK_GOT(r1)
#endif
- get_datapage r5, r0
+ get_datapage r5
addi r5, r5, VDSO_DATA_OFFSET
bl \funct
PPC_LL r0, STACK_FRAME_OVERHEAD + PPC_LR_STKOFF(r1)
@@ -51,7 +51,7 @@
#ifdef CONFIG_PPC64
PPC_STL r2, STACK_FRAME_OVERHEAD + STK_GOT(r1)
#endif
- get_datapage r4, r0
+ get_datapage r4
addi r4, r4, VDSO_DATA_OFFSET
bl \funct
PPC_LL r0, STACK_FRAME_OVERHEAD + PPC_LR_STKOFF(r1)
diff --git a/arch/powerpc/include/asm/vdso_datapage.h b/arch/powerpc/include/asm/vdso_datapage.h
index 535ba737397d..3f958ecf2beb 100644
--- a/arch/powerpc/include/asm/vdso_datapage.h
+++ b/arch/powerpc/include/asm/vdso_datapage.h
@@ -103,7 +103,7 @@ extern struct vdso_arch_data *vdso_data;

#else /* __ASSEMBLY__ */

-.macro get_datapage ptr, tmp
+.macro get_datapage ptr
bcl 20, 31, .+4
999:
mflr \ptr
diff --git a/arch/powerpc/kernel/vdso32/cacheflush.S b/arch/powerpc/kernel/vdso32/cacheflush.S
index 3440ddf21c8b..017843bf5382 100644
--- a/arch/powerpc/kernel/vdso32/cacheflush.S
+++ b/arch/powerpc/kernel/vdso32/cacheflush.S
@@ -27,7 +27,7 @@ V_FUNCTION_BEGIN(__kernel_sync_dicache)
#ifdef CONFIG_PPC64
mflr r12
.cfi_register lr,r12
- get_datapage r10, r0
+ get_datapage r10
mtlr r12
#endif

diff --git a/arch/powerpc/kernel/vdso32/datapage.S b/arch/powerpc/kernel/vdso32/datapage.S
index 217bb630f8f9..91a153b34714 100644
--- a/arch/powerpc/kernel/vdso32/datapage.S
+++ b/arch/powerpc/kernel/vdso32/datapage.S
@@ -31,7 +31,7 @@ V_FUNCTION_BEGIN(__kernel_get_syscall_map)
mflr r12
.cfi_register lr,r12
mr. r4,r3
- get_datapage r3, r0
+ get_datapage r3
mtlr r12
addi r3,r3,CFG_SYSCALL_MAP32
beqlr
@@ -52,7 +52,7 @@ V_FUNCTION_BEGIN(__kernel_get_tbfreq)
.cfi_startproc
mflr r12
.cfi_register lr,r12
- get_datapage r3, r0
+ get_datapage r3
lwz r4,(CFG_TB_TICKS_PER_SEC + 4)(r3)
lwz r3,CFG_TB_TICKS_PER_SEC(r3)
mtlr r12
diff --git a/arch/powerpc/kernel/vdso64/cacheflush.S b/arch/powerpc/kernel/vdso64/cacheflush.S
index cab14324242b..61985de5758f 100644
--- a/arch/powerpc/kernel/vdso64/cacheflush.S
+++ b/arch/powerpc/kernel/vdso64/cacheflush.S
@@ -25,7 +25,7 @@ V_FUNCTION_BEGIN(__kernel_sync_dicache)
.cfi_startproc
mflr r12
.cfi_register lr,r12
- get_datapage r10, r0
+ get_datapage r10
mtlr r12

lwz r7,CFG_DCACHE_BLOCKSZ(r10)
diff --git a/arch/powerpc/kernel/vdso64/datapage.S b/arch/powerpc/kernel/vdso64/datapage.S
index 067247d3efb9..941b735df069 100644
--- a/arch/powerpc/kernel/vdso64/datapage.S
+++ b/arch/powerpc/kernel/vdso64/datapage.S
@@ -31,7 +31,7 @@ V_FUNCTION_BEGIN(__kernel_get_syscall_map)
mflr r12
.cfi_register lr,r12
mr r4,r3
- get_datapage r3, r0
+ get_datapage r3
mtlr r12
addi r3,r3,CFG_SYSCALL_MAP64
cmpldi cr0,r4,0
@@ -53,7 +53,7 @@ V_FUNCTION_BEGIN(__kernel_get_tbfreq)
.cfi_startproc
mflr r12
.cfi_register lr,r12
- get_datapage r3, r0
+ get_datapage r3
ld r3,CFG_TB_TICKS_PER_SEC(r3)
mtlr r12
crclr cr0*4+so
--
2.25.0
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