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Subject[PATCH 48/50] compat_ioctl - kill keyboard ioctl handling
Date
From: Al Viro <viro@zeniv.linux.org.uk>

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>
---
fs/compat_ioctl.c | 29 -----------------------------
1 file changed, 29 deletions(-)

diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 7eec04b6e757..0c445a03e682 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -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);
}

--
2.11.0
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