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-rw-r--r--arch/sparc/include/asm/checksum_32.h2
-rw-r--r--arch/sparc/include/asm/uaccess_32.h2
-rw-r--r--arch/sparc/include/asm/uaccess_64.h2
-rw-r--r--arch/sparc/kernel/sigutil_32.c2
-rw-r--r--arch/sparc/kernel/unaligned_32.c7
5 files changed, 7 insertions, 8 deletions
diff --git a/arch/sparc/include/asm/checksum_32.h b/arch/sparc/include/asm/checksum_32.h
index d1e53d7aed39..5fc98d80b03b 100644
--- a/arch/sparc/include/asm/checksum_32.h
+++ b/arch/sparc/include/asm/checksum_32.h
@@ -87,7 +87,7 @@ static inline __wsum
csum_partial_copy_to_user(const void *src, void __user *dst, int len,
__wsum sum, int *err)
{
- if (!access_ok (VERIFY_WRITE, dst, len)) {
+ if (!access_ok(dst, len)) {
*err = -EFAULT;
return sum;
} else {
diff --git a/arch/sparc/include/asm/uaccess_32.h b/arch/sparc/include/asm/uaccess_32.h
index de71c65b99f0..69afb856e181 100644
--- a/arch/sparc/include/asm/uaccess_32.h
+++ b/arch/sparc/include/asm/uaccess_32.h
@@ -39,7 +39,7 @@
#define __user_ok(addr, size) ({ (void)(size); (addr) < STACK_TOP; })
#define __kernel_ok (uaccess_kernel())
#define __access_ok(addr, size) (__user_ok((addr) & get_fs().seg, (size)))
-#define access_ok(type, addr, size) \
+#define access_ok(addr, size) \
({ (void)(type); __access_ok((unsigned long)(addr), size); })
/*
diff --git a/arch/sparc/include/asm/uaccess_64.h b/arch/sparc/include/asm/uaccess_64.h
index cbb308cee394..87ae9ffb1521 100644
--- a/arch/sparc/include/asm/uaccess_64.h
+++ b/arch/sparc/include/asm/uaccess_64.h
@@ -68,7 +68,7 @@ static inline int __access_ok(const void __user * addr, unsigned long size)
return 1;
}
-static inline int access_ok(int type, const void __user * addr, unsigned long size)
+static inline int access_ok(const void __user * addr, unsigned long size)
{
return 1;
}
diff --git a/arch/sparc/kernel/sigutil_32.c b/arch/sparc/kernel/sigutil_32.c
index 1e9fae56a853..f25c6daa9f52 100644
--- a/arch/sparc/kernel/sigutil_32.c
+++ b/arch/sparc/kernel/sigutil_32.c
@@ -65,7 +65,7 @@ int restore_fpu_state(struct pt_regs *regs, __siginfo_fpu_t __user *fpu)
set_used_math();
clear_tsk_thread_flag(current, TIF_USEDFPU);
- if (!access_ok(VERIFY_READ, fpu, sizeof(*fpu)))
+ if (!access_ok(fpu, sizeof(*fpu)))
return -EFAULT;
err = __copy_from_user(&current->thread.float_regs[0], &fpu->si_float_regs[0],
diff --git a/arch/sparc/kernel/unaligned_32.c b/arch/sparc/kernel/unaligned_32.c
index 64ac8c0c1429..83db94c0b431 100644
--- a/arch/sparc/kernel/unaligned_32.c
+++ b/arch/sparc/kernel/unaligned_32.c
@@ -278,7 +278,6 @@ static inline int ok_for_user(struct pt_regs *regs, unsigned int insn,
enum direction dir)
{
unsigned int reg;
- int check = (dir == load) ? VERIFY_READ : VERIFY_WRITE;
int size = ((insn >> 19) & 3) == 3 ? 8 : 4;
if ((regs->pc | regs->npc) & 3)
@@ -290,18 +289,18 @@ static inline int ok_for_user(struct pt_regs *regs, unsigned int insn,
reg = (insn >> 25) & 0x1f;
if (reg >= 16) {
- if (!access_ok(check, WINREG_ADDR(reg - 16), size))
+ if (!access_ok(WINREG_ADDR(reg - 16), size))
return -EFAULT;
}
reg = (insn >> 14) & 0x1f;
if (reg >= 16) {
- if (!access_ok(check, WINREG_ADDR(reg - 16), size))
+ if (!access_ok(WINREG_ADDR(reg - 16), size))
return -EFAULT;
}
if (!(insn & 0x2000)) {
reg = (insn & 0x1f);
if (reg >= 16) {
- if (!access_ok(check, WINREG_ADDR(reg - 16), size))
+ if (!access_ok(WINREG_ADDR(reg - 16), size))
return -EFAULT;
}
}