avr32: make architecture sys_clone prototype match asm-generic prototype
This patch will fix the arguments to the architecture sys_clone() function to
match the asm-generic/syscalls.h prototype. In the same go remove the
architecture specific prototype for the same function.
The sys_clone() function is only called from assembly, hence the argument types
were not having any affect.
Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
diff --git a/arch/avr32/include/asm/syscalls.h b/arch/avr32/include/asm/syscalls.h
index 730a461..244f2ac 100644
--- a/arch/avr32/include/asm/syscalls.h
+++ b/arch/avr32/include/asm/syscalls.h
@@ -15,11 +15,6 @@
#include <linux/types.h>
#include <linux/signal.h>
-/* kernel/process.c */
-asmlinkage int sys_clone(unsigned long, unsigned long,
- unsigned long, unsigned long,
- struct pt_regs *);
-
/* mm/cache.c */
asmlinkage int sys_cacheflush(int, void __user *, size_t);
diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c
index 9c46aaa..ef5a2a0 100644
--- a/arch/avr32/kernel/process.c
+++ b/arch/avr32/kernel/process.c
@@ -367,14 +367,13 @@
}
asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp,
- unsigned long parent_tidptr,
- unsigned long child_tidptr, struct pt_regs *regs)
+ void __user *parent_tidptr, void __user *child_tidptr,
+ struct pt_regs *regs)
{
if (!newsp)
newsp = regs->sp;
- return do_fork(clone_flags, newsp, regs, 0,
- (int __user *)parent_tidptr,
- (int __user *)child_tidptr);
+ return do_fork(clone_flags, newsp, regs, 0, parent_tidptr,
+ child_tidptr);
}
asmlinkage int sys_vfork(struct pt_regs *regs)