1 files changed, 0 insertions, 213 deletions
diff --git a/arch/mips/kernel/irixioctl.c b/arch/mips/kernel/irixioctl.c
deleted file mode 100644
index b39bdba..0000000
--- a/arch/mips/kernel/irixioctl.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * irixioctl.c: A fucking mess...
- *
- * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/fs.h>
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/sockios.h>
-#include <linux/syscalls.h>
-#include <linux/tty.h>
-#include <linux/file.h>
-#include <linux/rcupdate.h>
-
-#include <asm/uaccess.h>
-#include <asm/ioctl.h>
-#include <asm/ioctls.h>
-
-#undef DEBUG_IOCTLS
-#undef DEBUG_MISSING_IOCTL
-
-struct irix_termios {
-	tcflag_t c_iflag, c_oflag, c_cflag, c_lflag;
-	cc_t c_cc[NCCS];
-};
-
-asmlinkage int irix_ioctl(int fd, unsigned long cmd, unsigned long arg)
-{
-	struct tty_struct *tp, *rtp;
-	mm_segment_t old_fs;
-	int i, error = 0;
-
-#ifdef DEBUG_IOCTLS
-	printk("[%s:%d] irix_ioctl(%d, ", current->comm, current->pid, fd);
-#endif
-	switch(cmd) {
-	case 0x00005401:
-#ifdef DEBUG_IOCTLS
-		printk("TCGETA, %08lx) ", arg);
-#endif
-		error = sys_ioctl(fd, TCGETA, arg);
-		break;
-
-	case 0x0000540d: {
-		struct termios kt;
-		struct irix_termios __user *it =
-			(struct irix_termios __user *) arg;
-
-#ifdef DEBUG_IOCTLS
-		printk("TCGETS, %08lx) ", arg);
-#endif
-		if (!access_ok(VERIFY_WRITE, it, sizeof(*it))) {
-			error = -EFAULT;
-			break;
-		}
-		old_fs = get_fs(); set_fs(get_ds());
-		error = sys_ioctl(fd, TCGETS, (unsigned long) &kt);
-		set_fs(old_fs);
-		if (error)
-			break;
-
-		error = __put_user(kt.c_iflag, &it->c_iflag);
-		error |= __put_user(kt.c_oflag, &it->c_oflag);
-		error |= __put_user(kt.c_cflag, &it->c_cflag);
-		error |= __put_user(kt.c_lflag, &it->c_lflag);
-
-		for (i = 0; i < NCCS; i++)
-			error |= __put_user(kt.c_cc[i], &it->c_cc[i]);
-		break;
-	}
-
-	case 0x0000540e: {
-		struct termios kt;
-		struct irix_termios *it = (struct irix_termios *) arg;
-
-#ifdef DEBUG_IOCTLS
-		printk("TCSETS, %08lx) ", arg);
-#endif
-		if (!access_ok(VERIFY_READ, it, sizeof(*it))) {
-			error = -EFAULT;
-			break;
-		}
-		old_fs = get_fs(); set_fs(get_ds());
-		error = sys_ioctl(fd, TCGETS, (unsigned long) &kt);
-		set_fs(old_fs);
-		if (error)
-			break;
-
-		error = __get_user(kt.c_iflag, &it->c_iflag);
-		error |= __get_user(kt.c_oflag, &it->c_oflag);
-		error |= __get_user(kt.c_cflag, &it->c_cflag);
-		error |= __get_user(kt.c_lflag, &it->c_lflag);
-
-		for (i = 0; i < NCCS; i++)
-			error |= __get_user(kt.c_cc[i], &it->c_cc[i]);
-
-		if (error)
-			break;
-		old_fs = get_fs(); set_fs(get_ds());
-		error = sys_ioctl(fd, TCSETS, (unsigned long) &kt);
-		set_fs(old_fs);
-		break;
-	}
-
-	case 0x0000540f:
-#ifdef DEBUG_IOCTLS
-		printk("TCSETSW, %08lx) ", arg);
-#endif
-		error = sys_ioctl(fd, TCSETSW, arg);
-		break;
-
-	case 0x00005471:
-#ifdef DEBUG_IOCTLS
-		printk("TIOCNOTTY, %08lx) ", arg);
-#endif
-		error = sys_ioctl(fd, TIOCNOTTY, arg);
-		break;
-
-	case 0x00007416: {
-		pid_t pid;
-#ifdef DEBUG_IOCTLS
-		printk("TIOCGSID, %08lx) ", arg);
-#endif
-		old_fs = get_fs(); set_fs(get_ds());
-		error = sys_ioctl(fd, TIOCGSID, (unsigned long)&pid);
-		set_fs(old_fs);
-		if (!error)
-			error = put_user(pid, (unsigned long __user *) arg);
-		break;
-	}
-	case 0x746e:
-		/* TIOCSTART, same effect as hitting ^Q */
-#ifdef DEBUG_IOCTLS
-		printk("TIOCSTART, %08lx) ", arg);
-#endif
-		error = sys_ioctl(fd, TCXONC, TCOON);
-		break;
-
-	case 0x20006968:
-#ifdef DEBUG_IOCTLS
-		printk("SIOCGETLABEL, %08lx) ", arg);
-#endif
-		error = -ENOPKG;
-		break;
-
-	case 0x40047477:
-#ifdef DEBUG_IOCTLS
-		printk("TIOCGPGRP, %08lx) ", arg);
-#endif
-		error = sys_ioctl(fd, TIOCGPGRP, arg);
-#ifdef DEBUG_IOCTLS
-		printk("arg=%d ", *(int *)arg);
-#endif
-		break;
-
-	case 0x40087468:
-#ifdef DEBUG_IOCTLS
-		printk("TIOCGWINSZ, %08lx) ", arg);
-#endif
-		error = sys_ioctl(fd, TIOCGWINSZ, arg);
-		break;
-
-	case 0x8004667e:
-		error = sys_ioctl(fd, FIONBIO, arg);
-		break;
-
-	case 0x80047476:
-		error = sys_ioctl(fd, TIOCSPGRP, arg);
-		break;
-
-	case 0x8020690c:
-		error = sys_ioctl(fd, SIOCSIFADDR, arg);
-		break;
-
-	case 0x80206910:
-		error = sys_ioctl(fd, SIOCSIFFLAGS, arg);
-		break;
-
-	case 0xc0206911:
-		error = sys_ioctl(fd, SIOCGIFFLAGS, arg);
-		break;
-
-	case 0xc020691b:
-		error = sys_ioctl(fd, SIOCGIFMETRIC, arg);
-		break;
-
-	default: {
-#ifdef DEBUG_MISSING_IOCTL
-		char *msg = "Unimplemented IOCTL cmd tell linux-mips@linux-mips.org\n";
-
-#ifdef DEBUG_IOCTLS
-		printk("UNIMP_IOCTL, %08lx)\n", arg);
-#endif
-		old_fs = get_fs(); set_fs(get_ds());
-		sys_write(2, msg, strlen(msg));
-		set_fs(old_fs);
-		printk("[%s:%d] Does unimplemented IRIX ioctl cmd %08lx\n",
-		       current->comm, current->pid, cmd);
-		do_exit(255);
-#else
-		error = sys_ioctl(fd, cmd, arg);
-#endif
-	}
-
-	};
-#ifdef DEBUG_IOCTLS
-	printk("error=%d\n", error);
-#endif
-	return error;
-}