diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2019-12-10 21:42:58 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2020-01-10 16:39:07 +0100 |
| commit | f90965abc51d9a72cd6fa414e9480edff9ddaced (patch) | |
| tree | 9b170c3bcaae508a22adc57d1aa5ea542104054c /drivers/gpu/drm/tegra/sor.c | |
| parent | fd67e9c6ed5af223af0daee093593abe3dbb53d4 (diff) | |
drm/tegra: sor: Mark PM functions as __maybe_unused
Without CONFIG_PM, some functions cause harmless warnings:
drivers/gpu/drm/tegra/sor.c:3984:12: error: 'tegra_sor_resume' defined but not used [-Werror=unused-function]
static int tegra_sor_resume(struct device *dev)
^~~~~~~~~~~~~~~~
drivers/gpu/drm/tegra/sor.c:3970:12: error: 'tegra_sor_suspend' defined but not used [-Werror=unused-function]
static int tegra_sor_suspend(struct device *dev)
^~~~~~~~~~~~~~~~~
Mark these as __maybe_unused so the compiler can drop them
silently.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/sor.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/sor.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index 200d99e17afe..4885f7d69a76 100644 --- a/drivers/gpu/drm/tegra/sor.c +++ b/drivers/gpu/drm/tegra/sor.c @@ -3990,7 +3990,7 @@ static int tegra_sor_remove(struct platform_device *pdev) return 0; } -static int tegra_sor_suspend(struct device *dev) +static int __maybe_unused tegra_sor_suspend(struct device *dev) { struct tegra_sor *sor = dev_get_drvdata(dev); int err; @@ -4005,7 +4005,7 @@ static int tegra_sor_suspend(struct device *dev) return 0; } -static int tegra_sor_resume(struct device *dev) +static int __maybe_unused tegra_sor_resume(struct device *dev) { struct tegra_sor *sor = dev_get_drvdata(dev); int err; |