syscalls: Remove start and number from syscall_get_arguments() args

[sfrench/cifs-2.6.git] / arch / arm64 / include / asm / syscall.h

diff --git a/arch/arm64/include/asm/syscall.h b/arch/arm64/include/asm/syscall.h
index ad8be16a39c9d18bdbd406f522c02432529c4cf6..55b2dab21023428bdc2d1763948b2c04e523988b 100644 (file)
--- a/arch/arm64/include/asm/syscall.h
+++ b/arch/arm64/include/asm/syscall.h
@@ -65,28 +65,12 @@ static inline void syscall_set_return_value(struct task_struct *task,
 
 static inline void syscall_get_arguments(struct task_struct *task,
                                         struct pt_regs *regs,
-                                        unsigned int i, unsigned int n,
                                         unsigned long *args)
 {
-       if (n == 0)
-               return;
-
-       if (i + n > SYSCALL_MAX_ARGS) {
-               unsigned long *args_bad = args + SYSCALL_MAX_ARGS - i;
-               unsigned int n_bad = n + i - SYSCALL_MAX_ARGS;
-               pr_warning("%s called with max args %d, handling only %d\n",
-                          __func__, i + n, SYSCALL_MAX_ARGS);
-               memset(args_bad, 0, n_bad * sizeof(args[0]));
-       }
-
-       if (i == 0) {
-               args[0] = regs->orig_x0;
-               args++;
-               i++;
-               n--;
-       }
+       args[0] = regs->orig_x0;
+       args++;
 
-       memcpy(args, &regs->regs[i], n * sizeof(args[0]));
+       memcpy(args, &regs->regs[1], 5 * sizeof(args[0]));
 }
 
 static inline void syscall_set_arguments(struct task_struct *task,