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path: root/drivers/input/keyboard/twl4030_keypad.c
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Diffstat (limited to 'drivers/input/keyboard/twl4030_keypad.c')
-rw-r--r--drivers/input/keyboard/twl4030_keypad.c25
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/input/keyboard/twl4030_keypad.c b/drivers/input/keyboard/twl4030_keypad.c
index 67bec14e8b96..a2c6f79aa101 100644
--- a/drivers/input/keyboard/twl4030_keypad.c
+++ b/drivers/input/keyboard/twl4030_keypad.c
@@ -361,14 +361,6 @@ static int __devinit twl4030_kp_probe(struct platform_device *pdev)
kp->irq = platform_get_irq(pdev, 0);
/* setup input device */
- __set_bit(EV_KEY, input->evbit);
-
- /* Enable auto repeat feature of Linux input subsystem */
- if (pdata->rep)
- __set_bit(EV_REP, input->evbit);
-
- input_set_capability(input, EV_MSC, MSC_SCAN);
-
input->name = "TWL4030 Keypad";
input->phys = "twl4030_keypad/input0";
input->dev.parent = &pdev->dev;
@@ -378,12 +370,19 @@ static int __devinit twl4030_kp_probe(struct platform_device *pdev)
input->id.product = 0x0001;
input->id.version = 0x0003;
- input->keycode = kp->keymap;
- input->keycodesize = sizeof(kp->keymap[0]);
- input->keycodemax = ARRAY_SIZE(kp->keymap);
+ error = matrix_keypad_build_keymap(keymap_data, NULL,
+ TWL4030_MAX_ROWS,
+ 1 << TWL4030_ROW_SHIFT,
+ kp->keymap, input);
+ if (error) {
+ dev_err(kp->dbg_dev, "Failed to build keymap\n");
+ goto err1;
+ }
- matrix_keypad_build_keymap(keymap_data, TWL4030_ROW_SHIFT,
- input->keycode, input->keybit);
+ input_set_capability(input, EV_MSC, MSC_SCAN);
+ /* Enable auto repeat feature of Linux input subsystem */
+ if (pdata->rep)
+ __set_bit(EV_REP, input->evbit);
error = input_register_device(input);
if (error) {