Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

[sfrench/cifs-2.6.git] / fs / compat_ioctl.c

diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 9c3fd07f35e0f25b04763a021c9c636e22ce43e5..da8cb3b3592c96ade1614ab8e553b5e16597b42a 100644 (file)
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -10,6 +10,8 @@
  * ioctls.
  */
 
+#include <linux/joystick.h>
+
 #include <linux/types.h>
 #include <linux/compat.h>
 #include <linux/kernel.h>
@@ -108,7 +110,6 @@
 #include <linux/dvb/dmx.h>
 #include <linux/dvb/frontend.h>
 #include <linux/dvb/video.h>
-#include <linux/lp.h>
 
 #ifdef CONFIG_SPARC
 #include <asm/fbio.h>
@@ -323,7 +324,7 @@ static int dev_ifname32(unsigned int fd, unsigned int cmd, unsigned long arg)
        int err;
 
        uifr = compat_alloc_user_space(sizeof(struct ifreq));
-       if (copy_in_user(uifr, compat_ptr(arg), sizeof(struct ifreq32)));
+       if (copy_in_user(uifr, compat_ptr(arg), sizeof(struct ifreq32)))
                return -EFAULT;
 
        err = sys_ioctl(fd, SIOCGIFNAME, (unsigned long)uifr);
@@ -1955,6 +1956,12 @@ ULONG_IOCTL(TIOCSCTTY)
 COMPATIBLE_IOCTL(TIOCGPTN)
 COMPATIBLE_IOCTL(TIOCSPTLCK)
 COMPATIBLE_IOCTL(TIOCSERGETLSR)
+#ifdef TCGETS2
+COMPATIBLE_IOCTL(TCGETS2)
+COMPATIBLE_IOCTL(TCSETS2)
+COMPATIBLE_IOCTL(TCSETSW2)
+COMPATIBLE_IOCTL(TCSETSF2)
+#endif
 /* Little f */
 COMPATIBLE_IOCTL(FIOCLEX)
 COMPATIBLE_IOCTL(FIONCLEX)
@@ -2637,6 +2644,12 @@ COMPATIBLE_IOCTL(VIDEO_SET_ATTRIBUTES)
 COMPATIBLE_IOCTL(VIDEO_GET_SIZE)
 COMPATIBLE_IOCTL(VIDEO_GET_FRAME_RATE)
 
+/* joystick */
+COMPATIBLE_IOCTL(JSIOCGVERSION)
+COMPATIBLE_IOCTL(JSIOCGAXES)
+COMPATIBLE_IOCTL(JSIOCGBUTTONS)
+COMPATIBLE_IOCTL(JSIOCGNAME(0))
+
 /* now things that need handlers */
 HANDLE_IOCTL(MEMREADOOB32, mtd_rw_oob)
 HANDLE_IOCTL(MEMWRITEOOB32, mtd_rw_oob)
@@ -3002,7 +3015,7 @@ static int __init init_sys32_ioctl(void)
        int i;
 
        for (i = 0; i < ARRAY_SIZE(ioctl_start); i++) {
-               if (ioctl_start[i].next != 0) {
+               if (ioctl_start[i].next) {
                        printk("ioctl translation %d bad\n",i);
                        return -1;
                }