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| author |   Fabio Estevam <festevam@gmail.com> | 2021-03-27 21:38:56 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2021-03-27 21:40:21 -0700 |
| commit | 73e7f1732e800a88cafab31d75548c6fcfdd8c47 (patch) | |
| tree | a4aed02fbe7e4cef7aec9bbf3a95a7cac3b2bae0 /drivers/input/keyboard | |
| parent | Input: elan_i2c - fix a typo in parameter name (diff) | |
| download | linux-dev-73e7f1732e800a88cafab31d75548c6fcfdd8c47.tar.xz linux-dev-73e7f1732e800a88cafab31d75548c6fcfdd8c47.zip | |
Input: imx_keypad - convert to a DT-only driver
i.MX has been converted to a DT-only platform, so make the
adjustments to the driver to convert it to a DT-only driver.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20210327194307.541248-1-festevam@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/keyboard')
| -rw-r--r-- | drivers/input/keyboard/imx_keypad.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/input/keyboard/imx_keypad.c b/drivers/input/keyboard/imx_keypad.c index 1f5c9ea5e9e5..ae9303848571 100644 --- a/drivers/input/keyboard/imx_keypad.c +++ b/drivers/input/keyboard/imx_keypad.c @@ -408,27 +408,18 @@ open_err: return -EIO; } -#ifdef CONFIG_OF static const struct of_device_id imx_keypad_of_match[] = { { .compatible = "fsl,imx21-kpp", }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, imx_keypad_of_match); -#endif static int imx_keypad_probe(struct platform_device *pdev) { - const struct matrix_keymap_data *keymap_data = - dev_get_platdata(&pdev->dev); struct imx_keypad *keypad; struct input_dev *input_dev; int irq, error, i, row, col; - if (!keymap_data && !pdev->dev.of_node) { - dev_err(&pdev->dev, "no keymap defined\n"); - return -EINVAL; - } - irq = platform_get_irq(pdev, 0); if (irq < 0) return irq; @@ -469,7 +460,7 @@ static int imx_keypad_probe(struct platform_device *pdev) input_dev->open = imx_keypad_open; input_dev->close = imx_keypad_close; - error = matrix_keypad_build_keymap(keymap_data, NULL, + error = matrix_keypad_build_keymap(NULL, NULL, MAX_MATRIX_KEY_ROWS, MAX_MATRIX_KEY_COLS, keypad->keycodes, input_dev); @@ -582,7 +573,7 @@ static struct platform_driver imx_keypad_driver = { .driver = { .name = "imx-keypad", .pm = &imx_kbd_pm_ops, - .of_match_table = of_match_ptr(imx_keypad_of_match), + .of_match_table = imx_keypad_of_match, }, .probe = imx_keypad_probe, }; |