[patch V4 25/31] input: use parity8 in sa1111ps2
From: <hidden>
Date: 2016-05-11 09:22:56
Also in:
lkml
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
From: Zhaoxiu Zeng <redacted> Signed-off-by: Zhaoxiu Zeng <redacted> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> --- drivers/input/serio/sa1111ps2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/serio/sa1111ps2.c b/drivers/input/serio/sa1111ps2.c
index b3e6889..324b193 100644
--- a/drivers/input/serio/sa1111ps2.c
+++ b/drivers/input/serio/sa1111ps2.c@@ -74,7 +74,7 @@ static irqreturn_t ps2_rxint(int irq, void *dev_id) scancode = sa1111_readl(ps2if->base + PS2DATA) & 0xff; - if (hweight8(scancode) & 1) + if (parity8(scancode)) flag ^= SERIO_PARITY; serio_interrupt(ps2if->io, scancode, flag);
--
2.7.4