From 4577f77ba76127cd9e72e06f44d743894d34ac8b Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Tue, 4 Dec 2012 17:03:07 +0530 Subject: [PATCH] mmc: sdhci-s3c: Fix compilation warning MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 'sc' is used only when CONFIG_PM_RUNTIME is defined. Hence define it conditionally. Silences the following warning: drivers/mmc/host/sdhci-s3c.c: In function ‘sdhci_s3c_notify_change’: drivers/mmc/host/sdhci-s3c.c:378:20: warning: unused variable ‘sc’ [-Wunused-variable] Signed-off-by: Sachin Kamat Acked-by: Jaehoon Chung Signed-off-by: Chris Ball --- drivers/mmc/host/sdhci-s3c.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index 9969769..82b7a7a 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -375,7 +375,9 @@ static struct sdhci_ops sdhci_s3c_ops = { static void sdhci_s3c_notify_change(struct platform_device *dev, int state) { struct sdhci_host *host = platform_get_drvdata(dev); +#ifdef CONFIG_PM_RUNTIME struct sdhci_s3c *sc = sdhci_priv(host); +#endif unsigned long flags; if (host) { -- 2.7.4