diff options
Diffstat (limited to 'arch/parisc/include/asm/syscall.h')
| -rw-r--r-- | arch/parisc/include/asm/syscall.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/syscall.h b/arch/parisc/include/asm/syscall.h index 637ce8d6f375..5e0b4e6bd99d 100644 --- a/arch/parisc/include/asm/syscall.h +++ b/arch/parisc/include/asm/syscall.h @@ -8,6 +8,8 @@ #include <linux/err.h> #include <asm/ptrace.h> +#define NR_syscalls (__NR_Linux_syscalls) + static inline long syscall_get_nr(struct task_struct *tsk, struct pt_regs *regs) { @@ -33,12 +35,19 @@ static inline void syscall_get_arguments(struct task_struct *tsk, args[1] = regs->gr[25]; case 1: args[0] = regs->gr[26]; + case 0: break; default: BUG(); } } +static inline long syscall_get_return_value(struct task_struct *task, + struct pt_regs *regs) +{ + return regs->gr[28]; +} + static inline void syscall_set_return_value(struct task_struct *task, struct pt_regs *regs, int error, long val) |