[PATCH] isdn_tty: Prepare for BKL push down

Three things here - Remove softcar handler - Correct termios change detection logic - Wrap break/ioctl in lock_kernel ready to drop it in the caller Signed-off-by: Alan Cox <[EMAIL PROTECTED]> diff -u --new-file --recursive --exclude-from /usr/src/exclude

[PATCH] isdn_tty: Prepare for BKL push down

Three things here - Remove softcar handler - Correct termios change detection logic - Wrap break/ioctl in lock_kernel ready to drop it in the caller Signed-off-by: Alan Cox [EMAIL PROTECTED] diff -u --new-file --recursive --exclude-from /usr/src/exclude