On 23.07.21 09:43, Jiri Slaby wrote:

alloc_tty_driver was deprecated by tty_alloc_driver in commit
7f0bc6a68ed9 (TTY: pass flags to alloc_tty_driver) in 2012.

I never got into eliminating alloc_tty_driver until now. So we still
have two functions for allocating drivers which might be confusing. So
get rid of alloc_tty_driver uses to eliminate it for good in the next
patch.

Note we need to switch return value checking as tty_alloc_driver uses
ERR_PTR. And flags are now a parameter of tty_alloc_driver.

Signed-off-by: Jiri Slaby <redacted>

[..]

  drivers/s390/char/con3215.c            |  7 +++----
  drivers/s390/char/sclp_tty.c           |  7 +++----
  drivers/s390/char/sclp_vt220.c         |  7 +++----

s390 parts look sane

Acked-by: Christian Borntraeger <redacted>