From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laxman Dewangan Subject: [PATCH 1/4] input: keyboard: tegra: fix build warning Date: Fri, 4 Jan 2013 16:32:07 +0530 Message-ID: <1357297330-28878-2-git-send-email-ldewangan@nvidia.com> References: <1357297330-28878-1-git-send-email-ldewangan@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1357297330-28878-1-git-send-email-ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: "devicetree-discuss" To: dmitry.torokhov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Cc: swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org, Laxman Dewangan , linux-input-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-input@vger.kernel.org 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 --- drivers/input/keyboard/tegra-kbc.c | 24 ++++++++++++------------ 1 files changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index c76f968..f1d3ba0 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); -- 1.7.1.1