Because of warnings, esp. with new default -Werror.
Signed-off-by: Adam Borowski <kilobyte@xxxxxxxxxx>
---
drivers/spi/spi-tegra20-slink.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c
index ebd27f883033..c8b54c7c53d0 100644
--- a/drivers/spi/spi-tegra20-slink.c
+++ b/drivers/spi/spi-tegra20-slink.c
@@ -204,8 +204,10 @@ struct tegra_slink_data {
struct dma_async_tx_descriptor *tx_dma_desc;
};
+#ifdef CONFIG_PM
static int tegra_slink_runtime_suspend(struct device *dev);
static int tegra_slink_runtime_resume(struct device *dev);
+#endif
static inline u32 tegra_slink_readl(struct tegra_slink_data *tspi,
unsigned long reg)
@@ -1185,6 +1187,7 @@ static int tegra_slink_resume(struct device *dev)
}
#endif
+#ifdef CONFIG_PM
static int tegra_slink_runtime_suspend(struct device *dev)
{
struct spi_master *master = dev_get_drvdata(dev);
@@ -1210,6 +1213,7 @@ static int tegra_slink_runtime_resume(struct device *dev)
}
return 0;
}
+#endif
static const struct dev_pm_ops slink_pm_ops = {
SET_RUNTIME_PM_OPS(tegra_slink_runtime_suspend,
--
2.33.0
