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| author | Yangtao Li <frank.li@vivo.com> | 2023-07-10 16:39:23 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-07-10 17:44:27 -0700 |
| commit | e79637731c6a386baa567f7210791b88216ec8bf (patch) | |
| tree | 81fe6cab272b6aece41211c9579892ed961b6c62 | |
| parent | b1066df414d7ef6d9674c259b8871f428e12fd63 (diff) | |
| download | lwn-e79637731c6a386baa567f7210791b88216ec8bf.tar.gz lwn-e79637731c6a386baa567f7210791b88216ec8bf.zip | |
Input: omap4-keyad - convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-4-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/keyboard/omap4-keypad.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c index 9f085d5679db..773e55eed88b 100644 --- a/drivers/input/keyboard/omap4-keypad.c +++ b/drivers/input/keyboard/omap4-keypad.c @@ -341,17 +341,10 @@ static int omap4_keypad_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct omap4_keypad *keypad_data; struct input_dev *input_dev; - struct resource *res; unsigned int max_keys; int irq; int error; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "no base address specified\n"); - return -EINVAL; - } - irq = platform_get_irq(pdev, 0); if (irq < 0) return irq; @@ -370,7 +363,7 @@ static int omap4_keypad_probe(struct platform_device *pdev) if (error) return error; - keypad_data->base = devm_ioremap_resource(dev, res); + keypad_data->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(keypad_data->base)) return PTR_ERR(keypad_data->base); |