From 1c407a1b24debecccc42e5a2ae167f058dbb6fba Mon Sep 17 00:00:00 2001
From: Laxman Dewangan <ldewangan@nvidia.com>
Date: Sun, 6 Jan 2013 18:30:21 -0800
Subject: [PATCH] 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: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
drivers/input/keyboard/tegra-kbc.c | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c
index c76f96872d313..f1d3ba0dafb2a 100644
--- a/drivers/input/keyboard/tegra-kbc.c
+++ b/drivers/input/keyboard/tegra-kbc.c
@@ -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);
--
2.39.5