Commit 1c407a1b authored by Laxman Dewangan's avatar Laxman Dewangan Committed by Dmitry Torokhov
Browse files

Input: tegra-kbc - fix build warning 



Fix the following build warning when building driver with CONFIG_PM_SLEEP
not selected.

tegra-kbc.c:360:13: warning: 'tegra_kbc_set_keypress_interrupt' defined but not used [-Wunused-function]

Signed-off-by: default avatarLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 154b7a48

drivers/input/keyboard/tegra-kbc.c

+12 −12
Original line number Diff line number Diff line
@@ -357,18 +357,6 @@ static void tegra_kbc_set_fifo_interrupt(struct tegra_kbc *kbc, bool enable) 
	writel(val, kbc->mmio + KBC_CONTROL_0);

}



static void tegra_kbc_set_keypress_interrupt(struct tegra_kbc *kbc, bool enable)

{

	u32 val;



	val = readl(kbc->mmio + KBC_CONTROL_0);

	if (enable)

		val |= KBC_CONTROL_KEYPRESS_INT_EN;

	else

		val &= ~KBC_CONTROL_KEYPRESS_INT_EN;

	writel(val, kbc->mmio + KBC_CONTROL_0);

}



static void tegra_kbc_keypress_timer(unsigned long data)

{

	struct tegra_kbc *kbc = (struct tegra_kbc *)data;
@@ -866,6 +854,18 @@ static int tegra_kbc_remove(struct platform_device *pdev) 
}



#ifdef CONFIG_PM_SLEEP

static void tegra_kbc_set_keypress_interrupt(struct tegra_kbc *kbc, bool enable)

{

	u32 val;



	val = readl(kbc->mmio + KBC_CONTROL_0);

	if (enable)

		val |= KBC_CONTROL_KEYPRESS_INT_EN;

	else

		val &= ~KBC_CONTROL_KEYPRESS_INT_EN;

	writel(val, kbc->mmio + KBC_CONTROL_0);

}



static int tegra_kbc_suspend(struct device *dev)

{

	struct platform_device *pdev = to_platform_device(dev);

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