From: Lan Tianyu <[email protected]>

Input layer provides input_set_capability() to set input device's event
related bits. This patch is to use it to replace origin code.

Signed-off-by: Lan Tianyu <[email protected]>
---
 drivers/acpi/button.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index a557738..c971929 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -383,18 +383,15 @@ static int acpi_button_add(struct acpi_device *device)
 
        switch (button->type) {
        case ACPI_BUTTON_TYPE_POWER:
-               input->evbit[0] = BIT_MASK(EV_KEY);
-               set_bit(KEY_POWER, input->keybit);
+               input_set_capability(input, EV_KEY, KEY_POWER);
                break;
 
        case ACPI_BUTTON_TYPE_SLEEP:
-               input->evbit[0] = BIT_MASK(EV_KEY);
-               set_bit(KEY_SLEEP, input->keybit);
+               input_set_capability(input, EV_KEY, KEY_SLEEP);
                break;
 
        case ACPI_BUTTON_TYPE_LID:
-               input->evbit[0] = BIT_MASK(EV_SW);
-               set_bit(SW_LID, input->swbit);
+               input_set_capability(input, EV_SW, SW_LID);
                break;
        }
 
-- 
1.8.2.1

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