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compat_ioctl - kill keyboard ioctl handling 

all of those are provided only by vt and s390 tty3270; both have
proper ->compat_ioctl()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
hifive-unleashed-5.1
Al Viro 2018-09-12 20:18:09 -04:00
parent 969ec01e99
commit 82a6857bf9
1 changed files with 0 additions and 29 deletions
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29
fs/compat_ioctl.c
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@ -644,9 +644,6 @@ static int compat_ioctl_preallocate(struct file *file,
static unsigned int ioctl_pointer[] = {
/* compatible ioctls first */
COMPATIBLE_IOCTL(0x4B50) /* KDGHWCLK - not in the kernel, but don't complain */
COMPATIBLE_IOCTL(0x4B51) /* KDSHWCLK - not in the kernel, but don't complain */
/* Little t */
COMPATIBLE_IOCTL(TIOCOUTQ)
/* Little f */
@ -663,23 +660,6 @@ COMPATIBLE_IOCTL(FIGETBSZ)
COMPATIBLE_IOCTL(FIFREEZE)
COMPATIBLE_IOCTL(FITHAW)
COMPATIBLE_IOCTL(FITRIM)
COMPATIBLE_IOCTL(KDGETKEYCODE)
COMPATIBLE_IOCTL(KDSETKEYCODE)
COMPATIBLE_IOCTL(KDGKBTYPE)
COMPATIBLE_IOCTL(KDGETMODE)
COMPATIBLE_IOCTL(KDGKBMODE)
COMPATIBLE_IOCTL(KDGKBMETA)
COMPATIBLE_IOCTL(KDGKBENT)
COMPATIBLE_IOCTL(KDSKBENT)
COMPATIBLE_IOCTL(KDGKBSENT)
COMPATIBLE_IOCTL(KDSKBSENT)
COMPATIBLE_IOCTL(KDGKBDIACR)
COMPATIBLE_IOCTL(KDSKBDIACR)
COMPATIBLE_IOCTL(KDGKBDIACRUC)
COMPATIBLE_IOCTL(KDSKBDIACRUC)
COMPATIBLE_IOCTL(KDKBDREP)
COMPATIBLE_IOCTL(KDGKBLED)
COMPATIBLE_IOCTL(KDGETLED)
#ifdef CONFIG_BLOCK
/* Big S */
COMPATIBLE_IOCTL(SCSI_IOCTL_GET_IDLUN)
@ -1185,15 +1165,6 @@ static long do_ioctl_trans(unsigned int cmd,
case HOT_ADD_DISK:
case SET_DISK_FAULTY:
case SET_BITMAP_FILE:
/* Big K */
case KDSIGACCEPT:
case KIOCSOUND:
case KDMKTONE:
case KDSETMODE:
case KDSKBMODE:
case KDSKBMETA:
case KDSKBLED:
case KDSETLED:
return vfs_ioctl(file, cmd, arg);
}