The newly added runtime-pm functions cause a harmless warning
when CONFIG_PM is disabled:
drivers/mmc/host/sunxi-mmc.c:1452:12: error: 'sunxi_mmc_runtime_suspend'
defined but not used [-Werror=unused-function]
static int sunxi_mmc_runtime_suspend(struct device *dev)
^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/mmc/host/sunxi-mmc.c:1435:12: error: 'sunxi_mmc_runtime_resume' defined
but not used [-Werror=unused-function]
static int sunxi_mmc_runtime_resume(struct device *dev)
This marks them as __maybe_unused to shut up the warning.
Fixes: 9a8e1e8cc2c0 ("mmc: sunxi: Add runtime_pm support")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/mmc/host/sunxi-mmc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
index 97c6b79b7d6f..837888b96bd3 100644
--- a/drivers/mmc/host/sunxi-mmc.c
+++ b/drivers/mmc/host/sunxi-mmc.c
@@ -1432,7 +1432,7 @@ static int sunxi_mmc_remove(struct platform_device *pdev)
return 0;
}
-static int sunxi_mmc_runtime_resume(struct device *dev)
+static int __maybe_unused sunxi_mmc_runtime_resume(struct device *dev)
{
struct mmc_host *mmc = dev_get_drvdata(dev);
struct sunxi_mmc_host *host = mmc_priv(mmc);
@@ -1449,7 +1449,7 @@ static int sunxi_mmc_runtime_resume(struct device *dev)
return 0;
}
-static int sunxi_mmc_runtime_suspend(struct device *dev)
+static int __maybe_unused sunxi_mmc_runtime_suspend(struct device *dev)
{
struct mmc_host *mmc = dev_get_drvdata(dev);
struct sunxi_mmc_host *host = mmc_priv(mmc);
--
2.9.0
