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(parent: 6dee84d) | patch
vt: keyboard, use find_next_bit in kbd_match
authorJiri Slaby <jslaby@suse.cz>
Thu, 29 Oct 2020 11:32:21 +0000 (12:32 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 Nov 2020 15:43:39 +0000 (16:43 +0100)
commit2389cdc36007ba28ebe6640d7dd5e3494318a909
tree40849526e88aa28428a573b9827d32530af848actree | snapshot
parent6dee84d6bed747653914298a8913e91391a2ce10commit | diff
vt: keyboard, use find_next_bit in kbd_match

Instead of a 'for' loop with 'test_bit's to find a bit in a range, use
find_next_bit to achieve the same in a simpler and faster manner.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20201029113222.32640-16-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/vt/keyboard.c diff | blob | history
Domain: System / Kernel;