Input: imx_keypad - remove ifdef round PM methods
We can annotate the suspend/resume functions with '__maybe_unused' and get rid of the ifdef, which makes the code smaller and simpler. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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@ -531,8 +531,7 @@ static int imx_keypad_probe(struct platform_device *pdev)
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return 0;
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return 0;
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}
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}
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#ifdef CONFIG_PM_SLEEP
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static int __maybe_unused imx_kbd_suspend(struct device *dev)
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static int imx_kbd_suspend(struct device *dev)
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{
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{
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struct platform_device *pdev = to_platform_device(dev);
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struct platform_device *pdev = to_platform_device(dev);
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struct imx_keypad *kbd = platform_get_drvdata(pdev);
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struct imx_keypad *kbd = platform_get_drvdata(pdev);
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@ -552,7 +551,7 @@ static int imx_kbd_suspend(struct device *dev)
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return 0;
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return 0;
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}
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}
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static int imx_kbd_resume(struct device *dev)
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static int __maybe_unused imx_kbd_resume(struct device *dev)
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{
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{
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struct platform_device *pdev = to_platform_device(dev);
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struct platform_device *pdev = to_platform_device(dev);
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struct imx_keypad *kbd = platform_get_drvdata(pdev);
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struct imx_keypad *kbd = platform_get_drvdata(pdev);
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@ -575,7 +574,6 @@ err_clk:
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return ret;
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return ret;
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}
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}
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#endif
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static SIMPLE_DEV_PM_OPS(imx_kbd_pm_ops, imx_kbd_suspend, imx_kbd_resume);
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static SIMPLE_DEV_PM_OPS(imx_kbd_pm_ops, imx_kbd_suspend, imx_kbd_resume);
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