spi: tegra20: fix build with CONFIG_PM_SLEEP=n

There is another one of these warnings:

drivers/spi/spi-tegra20-slink.c:1197:12: error: 'tegra_slink_runtime_resume' defined but not used [-Werror=unused-function]
 1197 | static int tegra_slink_runtime_resume(struct device *dev)
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~

Give it the same treatment as the other functions in this file.

Fixes: efafec27c565 ("spi: Fix tegra20 build with CONFIG_PM=n")
Fixes: 2bab94090b01 ("spi: tegra20-slink: Declare runtime suspend and resume functions conditionally")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20211013144538.2346533-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c
index 713292b..33302f6 100644 (file)
--- a/drivers/spi/spi-tegra20-slink.c
+++ b/drivers/spi/spi-tegra20-slink.c
@@ -1194,7 +1194,7 @@ static int __maybe_unused tegra_slink_runtime_suspend(struct device *dev)
        return 0;
 }
 
-static int tegra_slink_runtime_resume(struct device *dev)
+static __maybe_unused int tegra_slink_runtime_resume(struct device *dev)
 {
        struct spi_master *master = dev_get_drvdata(dev);
        struct tegra_slink_data *tspi = spi_master_get_devdata(master);