[PATCH v3 1/3] input: gpio-keys: Remove extra call to input_sync
From: Paul Cercueil <paul@crapouillou.net>
Date: 2021-03-07 22:23:59
Also in:
lkml
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
The input_sync() function is already called after the loop in
gpio_keys_report_state(), so it does not need to be called after each
iteration within gpio_keys_gpio_report_event().
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
Notes:
v2: Keep the input_sync() within gpio_keys_report_state() so that it's
not called at every iteration of the loop.
v3: No change
drivers/input/keyboard/gpio_keys.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index 77bac4ddf324..7fcb2c35c5cc 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c@@ -373,7 +373,6 @@ static void gpio_keys_gpio_report_event(struct gpio_button_data *bdata) } else { input_event(input, type, *bdata->code, state); } - input_sync(input); } static void gpio_keys_gpio_work_func(struct work_struct *work)
@@ -382,6 +381,7 @@ static void gpio_keys_gpio_work_func(struct work_struct *work) container_of(work, struct gpio_button_data, work.work); gpio_keys_gpio_report_event(bdata); + input_sync(bdata->input); if (bdata->button->wakeup) pm_relax(bdata->input->dev.parent);
--
2.30.1