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(parent: b84ae3d) | patch
vc: switch state to bool
authorJiri Slaby <jslaby@suse.cz>
Mon, 15 Jun 2020 07:48:35 +0000 (09:48 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Jun 2020 15:08:31 +0000 (17:08 +0200)
commit77bc14f273c2dfecbf87f41fdc00345d99597e13
treee343f0d17484052cc52aa66b2ea5c11f9b6d4ff2tree | snapshot
parentb84ae3dc70fedf4bdee2dbfa487fd23b606fbb82commit | diff
vc: switch state to bool

The code currently uses bitfields to store true-false values. Switch all
of that to bools. Apart from the cleanup, it saves 20B of code as many
shifts, ANDs, and ORs became simple movzb's.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200615074910.19267-3-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/vt/vt.c diff | blob | history
drivers/usb/misc/sisusbvga/sisusb_con.c diff | blob | history
drivers/video/console/mdacon.c diff | blob | history
drivers/video/console/sticon.c diff | blob | history
drivers/video/console/vgacon.c diff | blob | history
include/linux/console.h diff | blob | history
include/linux/console_struct.h diff | blob | history
Domain: System / Kernel;