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sony-laptop - simplify keymap initialization

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Also use input_set_capability() helper instead of manipulating
bits directly.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Dmitry Torokhov 2009-12-24 00:02:23 -08:00 committed by Len Brown
parent 9593bd07ec
commit c45bc9d62c
1 changed files with 8 additions and 12 deletions
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20
drivers/platform/x86/sony-laptop.c
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@ -419,18 +419,15 @@ static int sony_laptop_setup_input(struct acpi_device *acpi_device)
key_dev->dev.parent = &acpi_device->dev;
/* Initialize the Input Drivers: special keys */
set_bit(EV_KEY, key_dev->evbit);
set_bit(EV_MSC, key_dev->evbit);
set_bit(MSC_SCAN, key_dev->mscbit);
input_set_capability(key_dev, EV_MSC, MSC_SCAN);
__set_bit(EV_KEY, key_dev->evbit);
key_dev->keycodesize = sizeof(sony_laptop_input_keycode_map[0]);
key_dev->keycodemax = ARRAY_SIZE(sony_laptop_input_keycode_map);
key_dev->keycode = &sony_laptop_input_keycode_map;
for (i = 0; i < ARRAY_SIZE(sony_laptop_input_keycode_map); i++) {
if (sony_laptop_input_keycode_map[i] != KEY_RESERVED) {
set_bit(sony_laptop_input_keycode_map[i],
key_dev->keybit);
}
}
for (i = 0; i < ARRAY_SIZE(sony_laptop_input_keycode_map); i++)
__set_bit(sony_laptop_input_keycode_map[i], key_dev->keybit);
__clear_bit(KEY_RESERVED, key_dev->keybit);
error = input_register_device(key_dev);
if (error)
@ -450,9 +447,8 @@ static int sony_laptop_setup_input(struct acpi_device *acpi_device)
jog_dev->id.vendor = PCI_VENDOR_ID_SONY;
key_dev->dev.parent = &acpi_device->dev;
jog_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REL);
jog_dev->keybit[BIT_WORD(BTN_MOUSE)] = BIT_MASK(BTN_MIDDLE);
jog_dev->relbit[0] = BIT_MASK(REL_WHEEL);
input_set_capability(jog_dev, EV_KEY, BTN_MIDDLE);
input_set_capability(jog_dev, EV_REL, REL_WHEEL);
error = input_register_device(jog_dev);
if (error)