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-rw-r--r--arch/sh/boards/mach-ap325rxa/setup.c1
-rw-r--r--arch/sh/boards/mach-ecovec24/setup.c4
-rw-r--r--arch/sh/boards/mach-kfr2r09/setup.c1
-rw-r--r--arch/sh/boards/mach-migor/setup.c2
-rw-r--r--arch/sh/boards/mach-se/7724/setup.c1
-rw-r--r--arch/sh/include/asm/pgtable_32.h3
-rw-r--r--arch/sh/include/asm/pgtable_64.h2
-rw-r--r--arch/sh/kernel/ptrace_32.c45
-rw-r--r--arch/sh/kernel/ptrace_64.c25
9 files changed, 41 insertions, 43 deletions
diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index 3da116f47f0..881a3a5f564 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -481,7 +481,6 @@ static struct soc_camera_link ov7725_link = {
.power = ov7725_power,
.board_info = &ap325rxa_i2c_camera[0],
.i2c_adapter_id = 0,
- .module_name = "ov772x",
.priv = &ov7725_info,
};
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 71a3368ab1f..ddc7e4e4d2a 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -620,7 +620,6 @@ static struct soc_camera_link tw9910_link = {
.bus_id = 1,
.power = tw9910_power,
.board_info = &i2c_camera[0],
- .module_name = "tw9910",
.priv = &tw9910_info,
};
@@ -644,7 +643,6 @@ static struct soc_camera_link mt9t112_link1 = {
.power = mt9t112_power1,
.bus_id = 0,
.board_info = &i2c_camera[1],
- .module_name = "mt9t112",
.priv = &mt9t112_info1,
};
@@ -667,7 +665,6 @@ static struct soc_camera_link mt9t112_link2 = {
.power = mt9t112_power2,
.bus_id = 1,
.board_info = &i2c_camera[2],
- .module_name = "mt9t112",
.priv = &mt9t112_info2,
};
@@ -793,7 +790,6 @@ static struct sh_vou_pdata sh_vou_pdata = {
.flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
.board_info = &ak8813,
.i2c_adap = 0,
- .module_name = "ak881x",
};
static struct resource sh_vou_resources[] = {
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 68994a163f6..1742849db64 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -333,7 +333,6 @@ static struct soc_camera_link rj54n1_link = {
.power = camera_power,
.board_info = &kfr2r09_i2c_camera,
.i2c_adapter_id = 1,
- .module_name = "rj54n1cb0c",
.priv = &rj54n1_priv,
};
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 662debe4ead..03af8484255 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -450,7 +450,6 @@ static struct soc_camera_link ov7725_link = {
.power = ov7725_power,
.board_info = &migor_i2c_camera[0],
.i2c_adapter_id = 0,
- .module_name = "ov772x",
.priv = &ov7725_info,
};
@@ -463,7 +462,6 @@ static struct soc_camera_link tw9910_link = {
.power = tw9910_power,
.board_info = &migor_i2c_camera[1],
.i2c_adapter_id = 0,
- .module_name = "tw9910",
.priv = &tw9910_info,
};
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 552ebd9ba82..8cc1d7295d8 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -550,7 +550,6 @@ static struct sh_vou_pdata sh_vou_pdata = {
.flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW,
.board_info = &ak8813,
.i2c_adap = 0,
- .module_name = "ak881x",
};
static struct resource sh_vou_resources[] = {
diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index ae1a6ef71f3..43528ec656b 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -427,10 +427,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
#define pte_offset_kernel(dir, address) \
((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(address))
#define pte_offset_map(dir, address) pte_offset_kernel(dir, address)
-#define pte_offset_map_nested(dir, address) pte_offset_kernel(dir, address)
-
#define pte_unmap(pte) do { } while (0)
-#define pte_unmap_nested(pte) do { } while (0)
#ifdef CONFIG_X2TLB
#define pte_ERROR(e) \
diff --git a/arch/sh/include/asm/pgtable_64.h b/arch/sh/include/asm/pgtable_64.h
index 22113f7fc83..42cb9dd5216 100644
--- a/arch/sh/include/asm/pgtable_64.h
+++ b/arch/sh/include/asm/pgtable_64.h
@@ -84,9 +84,7 @@ static __inline__ void set_pte(pte_t *pteptr, pte_t pteval)
((pte_t *) ((pmd_val(*(dir))) & PAGE_MASK) + pte_index((addr)))
#define pte_offset_map(dir,addr) pte_offset_kernel(dir, addr)
-#define pte_offset_map_nested(dir,addr) pte_offset_kernel(dir, addr)
#define pte_unmap(pte) do { } while (0)
-#define pte_unmap_nested(pte) do { } while (0)
#ifndef __ASSEMBLY__
#define IOBASE_VADDR 0xff000000
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index 2cd42b58cb2..90a15d29fee 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -365,9 +365,9 @@ const struct user_regset_view *task_user_regset_view(struct task_struct *task)
return &user_sh_native_view;
}
-long arch_ptrace(struct task_struct *child, long request, long addr, long data)
+long arch_ptrace(struct task_struct *child, long request,
+ unsigned long addr, unsigned long data)
{
- struct user * dummy = NULL;
unsigned long __user *datap = (unsigned long __user *)data;
int ret;
@@ -383,17 +383,20 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
if (addr < sizeof(struct pt_regs))
tmp = get_stack_long(child, addr);
- else if (addr >= (long) &dummy->fpu &&
- addr < (long) &dummy->u_fpvalid) {
+ else if (addr >= offsetof(struct user, fpu) &&
+ addr < offsetof(struct user, u_fpvalid)) {
if (!tsk_used_math(child)) {
- if (addr == (long)&dummy->fpu.fpscr)
+ if (addr == offsetof(struct user, fpu.fpscr))
tmp = FPSCR_INIT;
else
tmp = 0;
- } else
- tmp = ((long *)child->thread.xstate)
- [(addr - (long)&dummy->fpu) >> 2];
- } else if (addr == (long) &dummy->u_fpvalid)
+ } else {
+ unsigned long index;
+ index = addr - offsetof(struct user, fpu);
+ tmp = ((unsigned long *)child->thread.xstate)
+ [index >> 2];
+ }
+ } else if (addr == offsetof(struct user, u_fpvalid))
tmp = !!tsk_used_math(child);
else if (addr == PT_TEXT_ADDR)
tmp = child->mm->start_code;
@@ -417,13 +420,15 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
if (addr < sizeof(struct pt_regs))
ret = put_stack_long(child, addr, data);
- else if (addr >= (long) &dummy->fpu &&
- addr < (long) &dummy->u_fpvalid) {
+ else if (addr >= offsetof(struct user, fpu) &&
+ addr < offsetof(struct user, u_fpvalid)) {
+ unsigned long index;
+ index = addr - offsetof(struct user, fpu);
set_stopped_child_used_math(child);
- ((long *)child->thread.xstate)
- [(addr - (long)&dummy->fpu) >> 2] = data;
+ ((unsigned long *)child->thread.xstate)
+ [index >> 2] = data;
ret = 0;
- } else if (addr == (long) &dummy->u_fpvalid) {
+ } else if (addr == offsetof(struct user, u_fpvalid)) {
conditional_stopped_child_used_math(data, child);
ret = 0;
}
@@ -433,35 +438,35 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
return copy_regset_to_user(child, &user_sh_native_view,
REGSET_GENERAL,
0, sizeof(struct pt_regs),
- (void __user *)data);
+ datap);
case PTRACE_SETREGS:
return copy_regset_from_user(child, &user_sh_native_view,
REGSET_GENERAL,
0, sizeof(struct pt_regs),
- (const void __user *)data);
+ datap);
#ifdef CONFIG_SH_FPU
case PTRACE_GETFPREGS:
return copy_regset_to_user(child, &user_sh_native_view,
REGSET_FPU,
0, sizeof(struct user_fpu_struct),
- (void __user *)data);
+ datap);
case PTRACE_SETFPREGS:
return copy_regset_from_user(child, &user_sh_native_view,
REGSET_FPU,
0, sizeof(struct user_fpu_struct),
- (const void __user *)data);
+ datap);
#endif
#ifdef CONFIG_SH_DSP
case PTRACE_GETDSPREGS:
return copy_regset_to_user(child, &user_sh_native_view,
REGSET_DSP,
0, sizeof(struct pt_dspregs),
- (void __user *)data);
+ datap);
case PTRACE_SETDSPREGS:
return copy_regset_from_user(child, &user_sh_native_view,
REGSET_DSP,
0, sizeof(struct pt_dspregs),
- (const void __user *)data);
+ datap);
#endif
default:
ret = ptrace_request(child, request, addr, data);
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index e0fb065914a..4436eacddb1 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -383,9 +383,11 @@ const struct user_regset_view *task_user_regset_view(struct task_struct *task)
return &user_sh64_native_view;
}
-long arch_ptrace(struct task_struct *child, long request, long addr, long data)
+long arch_ptrace(struct task_struct *child, long request,
+ unsigned long addr, unsigned long data)
{
int ret;
+ unsigned long __user *datap = (unsigned long __user *) data;
switch (request) {
/* read the word at location addr in the USER area. */
@@ -400,13 +402,15 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
tmp = get_stack_long(child, addr);
else if ((addr >= offsetof(struct user, fpu)) &&
(addr < offsetof(struct user, u_fpvalid))) {
- tmp = get_fpu_long(child, addr - offsetof(struct user, fpu));
+ unsigned long index;
+ index = addr - offsetof(struct user, fpu);
+ tmp = get_fpu_long(child, index);
} else if (addr == offsetof(struct user, u_fpvalid)) {
tmp = !!tsk_used_math(child);
} else {
break;
}
- ret = put_user(tmp, (unsigned long *)data);
+ ret = put_user(tmp, datap);
break;
}
@@ -437,7 +441,9 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
}
else if ((addr >= offsetof(struct user, fpu)) &&
(addr < offsetof(struct user, u_fpvalid))) {
- ret = put_fpu_long(child, addr - offsetof(struct user, fpu), data);
+ unsigned long index;
+ index = addr - offsetof(struct user, fpu);
+ ret = put_fpu_long(child, index, data);
}
break;
@@ -445,23 +451,23 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
return copy_regset_to_user(child, &user_sh64_native_view,
REGSET_GENERAL,
0, sizeof(struct pt_regs),
- (void __user *)data);
+ datap);
case PTRACE_SETREGS:
return copy_regset_from_user(child, &user_sh64_native_view,
REGSET_GENERAL,
0, sizeof(struct pt_regs),
- (const void __user *)data);
+ datap);
#ifdef CONFIG_SH_FPU
case PTRACE_GETFPREGS:
return copy_regset_to_user(child, &user_sh64_native_view,
REGSET_FPU,
0, sizeof(struct user_fpu_struct),
- (void __user *)data);
+ datap);
case PTRACE_SETFPREGS:
return copy_regset_from_user(child, &user_sh64_native_view,
REGSET_FPU,
0, sizeof(struct user_fpu_struct),
- (const void __user *)data);
+ datap);
#endif
default:
ret = ptrace_request(child, request, addr, data);
@@ -471,7 +477,8 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
return ret;
}
-asmlinkage int sh64_ptrace(long request, long pid, long addr, long data)
+asmlinkage int sh64_ptrace(long request, long pid,
+ unsigned long addr, unsigned long data)
{
#define WPC_DBRMODE 0x0d104008
static unsigned long first_call;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-02-15 21:21:23 +0000