diff options
Diffstat (limited to 'arch/ia64/kernel/sys_ia64.c')
| -rw-r--r-- | arch/ia64/kernel/sys_ia64.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/arch/ia64/kernel/sys_ia64.c b/arch/ia64/kernel/sys_ia64.c index a3e5242fc..f78512229 100644 --- a/arch/ia64/kernel/sys_ia64.c +++ b/arch/ia64/kernel/sys_ia64.c @@ -147,7 +147,7 @@ sys_mmap2 (unsigned long addr, unsigned long len, int prot, int flags, int fd, l struct pt_regs *regs = (struct pt_regs *) &stack; addr = do_mmap2(addr, len, prot, flags, fd, pgoff); - if (!IS_ERR(addr)) + if (!IS_ERR((void *) addr)) regs->r8 = 0; /* ensure large addresses are not mistaken as failures... */ return addr; } @@ -162,26 +162,12 @@ sys_mmap (unsigned long addr, unsigned long len, int prot, int flags, return -EINVAL; addr = do_mmap2(addr, len, prot, flags, fd, off >> PAGE_SHIFT); - if (!IS_ERR(addr)) + if (!IS_ERR((void *) addr)) regs->r8 = 0; /* ensure large addresses are not mistaken as failures... */ return addr; } asmlinkage long -sys_ioperm (unsigned long from, unsigned long num, int on) -{ - printk(KERN_ERR "sys_ioperm(from=%lx, num=%lx, on=%d)\n", from, num, on); - return -EIO; -} - -asmlinkage long -sys_iopl (int level, long arg1, long arg2, long arg3) -{ - printk(KERN_ERR "sys_iopl(level=%d)!\n", level); - return -ENOSYS; -} - -asmlinkage long sys_vm86 (long arg0, long arg1, long arg2, long arg3) { printk(KERN_ERR "sys_vm86(%lx, %lx, %lx, %lx)!\n", arg0, arg1, arg2, arg3); @@ -204,7 +190,7 @@ ia64_create_module (const char *name_user, size_t size, long arg2, long arg3, unsigned long addr; addr = sys_create_module (name_user, size); - if (!IS_ERR(addr)) + if (!IS_ERR((void *) addr)) regs->r8 = 0; /* ensure large addresses are not mistaken as failures... */ return addr; } |