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authorFabio Estevam <fabio.estevam@freescale.com>2014-07-31 11:57:08 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2014-07-31 11:59:34 -0700
commite179d5fa8d6dd0df62bc7ba2a6ee777f7d1142b5 (patch)
treee9a1ba8f3829e6541a7eb0a0cc45520d028d2a55 /drivers/input/keyboard
parentfe96244b6e0105126ae18e9727b295ca49a13f01 (diff)
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>
Diffstat (limited to 'drivers/input/keyboard')
-rw-r--r--drivers/input/keyboard/imx_keypad.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/input/keyboard/imx_keypad.c b/drivers/input/keyboard/imx_keypad.c
index 8280cb16260b..20a99c368d16 100644
--- a/drivers/input/keyboard/imx_keypad.c
+++ b/drivers/input/keyboard/imx_keypad.c
@@ -531,8 +531,7 @@ static int imx_keypad_probe(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM_SLEEP
-static int imx_kbd_suspend(struct device *dev)
+static int __maybe_unused imx_kbd_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct imx_keypad *kbd = platform_get_drvdata(pdev);
@@ -552,7 +551,7 @@ static int imx_kbd_suspend(struct device *dev)
return 0;
}
-static int imx_kbd_resume(struct device *dev)
+static int __maybe_unused imx_kbd_resume(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct imx_keypad *kbd = platform_get_drvdata(pdev);
@@ -575,7 +574,6 @@ err_clk:
return ret;
}
-#endif
static SIMPLE_DEV_PM_OPS(imx_kbd_pm_ops, imx_kbd_suspend, imx_kbd_resume);