| Message ID | 1469619127-29283-8-git-send-email-ulf.hansson@linaro.org |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index 2bb326b..f5768a6 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -1293,7 +1293,7 @@ static int sdhci_esdhc_imx_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int sdhci_esdhc_suspend(struct device *dev) { return sdhci_pltfm_suspend(dev); @@ -1308,7 +1308,9 @@ static int sdhci_esdhc_resume(struct device *dev) return sdhci_pltfm_resume(dev); } +#endif +#ifdef CONFIG_PM static int sdhci_esdhc_runtime_suspend(struct device *dev) { struct sdhci_host *host = dev_get_drvdata(dev);
The system PM callbacks isn't used unless CONFIG_PM_SLEEP is set, thus it triggers a compiler warning about unused functions. Avoid this by changing from CONFIG_PM to CONFIG_PM_SLEEP. Reported-by: Arnd Bergmann <arnd@arndb.de> Fixes: b70d0b3b5b29 ("mmc: sdhci-esdhc-imx: add esdhc specific suspend resume callback") Cc: Dong Aisheng <aisheng.dong@nxp.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> --- drivers/mmc/host/sdhci-esdhc-imx.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) -- 1.9.1