vt_ioctl: eliminate use of uival and ucval

Browse source

They were used for the first parameter of put_user. But put_user accepts
constants in the parameter and also determines the type only by the
second parameter. So we can safely drop these helpers and simplify the
code a bit.

Including the removal of set_int label.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200615074910.19267-30-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Jiri Slaby 2020-06-15 09:49:02 +02:00 • committed by Greg Kroah-Hartman

parent 0ce8179e24

commit eca734d8f0

1 changed files with 6 additions and 13 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

19

drivers/tty/vt/vt_ioctl.c

View file