[GIT PULL] TTY driver fixes for 5.6-rc7

[Greg KH]

The following changes since commit 2c523b344dfa65a3738e7039832044aa133c75fb:

  Linux 5.6-rc5 (2020-03-08 17:44:44 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-5.6-rc7

for you to fetch changes up to 6e622cd8bd888c7fa3ee2b7dfb3514ab53b21570:

  tty: fix compat TIOCGSERIAL checking wrong function ptr (2020-03-18 13:15:13 +0100)

----------------------------------------------------------------
TTY fixes for 5.6-rc7

Here are 3 small tty_io bugfixes for reported issues that Eric has
resolved for 5.6-rc7

All of these have been in linux-next with no reported issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

----------------------------------------------------------------
Eric Biggers (3):
      tty: drop outdated comments about release_tty() locking
      tty: fix compat TIOCGSERIAL leaking uninitialized memory
      tty: fix compat TIOCGSERIAL checking wrong function ptr

 drivers/tty/tty_io.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)