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| author |   Anson Huang <anson.huang@nxp.com> | 2019-05-20 22:11:37 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-05-20 22:45:17 -0700 |
| commit | d8ea61c5af0ee615455130449186ac7b698155d9 (patch) | |
| tree | 8340f07951e50a63afbf13be16e86df064ab97c6 /drivers/input | |
| parent | Input: da9063_onkey - convert header to SPDX (diff) | |
| download | linux-dev-d8ea61c5af0ee615455130449186ac7b698155d9.tar.xz linux-dev-d8ea61c5af0ee615455130449186ac7b698155d9.zip | |
Input: imx_keypad - use devm_platform_ioremap_resource() to simplify code
Use the new helper devm_platform_ioremap_resource() which wraps the
platform_get_resource() and devm_ioremap_resource() together, to
simplify the code.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/keyboard/imx_keypad.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/input/keyboard/imx_keypad.c b/drivers/input/keyboard/imx_keypad.c index 539cb670de41..cf08f4acb191 100644 --- a/drivers/input/keyboard/imx_keypad.c +++ b/drivers/input/keyboard/imx_keypad.c @@ -422,7 +422,6 @@ static int imx_keypad_probe(struct platform_device *pdev) dev_get_platdata(&pdev->dev); struct imx_keypad *keypad; struct input_dev *input_dev; - struct resource *res; int irq, error, i, row, col; if (!keymap_data && !pdev->dev.of_node) { @@ -455,8 +454,7 @@ static int imx_keypad_probe(struct platform_device *pdev) timer_setup(&keypad->check_matrix_timer, imx_keypad_check_for_events, 0); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - keypad->mmio_base = devm_ioremap_resource(&pdev->dev, res); + keypad->mmio_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(keypad->mmio_base)) return PTR_ERR(keypad->mmio_base); |