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| author |   Arnd Bergmann <arnd@arndb.de> | 2021-10-13 16:41:36 +0200 |
|---|---|---|
| committer |   Thierry Reding <treding@nvidia.com> | 2021-12-16 14:07:07 +0100 |
| commit | e1189fafa5a1c49407a1bc01d850cc6dd52c058d (patch) | |
| tree | 5153e34a04f491cfdf26c571692360ccf7e6dcd1 | |
| parent | drm/tegra: Mark nvdec_writel() as inline (diff) | |
| download | linux-dev-e1189fafa5a1c49407a1bc01d850cc6dd52c058d.tar.xz linux-dev-e1189fafa5a1c49407a1bc01d850cc6dd52c058d.zip | |
drm/tegra: Mark nvdec PM functions as __maybe_unused
The resume helper is called conditionally and causes a harmless warning
when stubbed out:
drivers/gpu/drm/tegra/nvdec.c:240:12: error: 'nvdec_runtime_resume' defined but not used [-Werror=unused-function]
240 | static int nvdec_runtime_resume(struct device *dev)
Mark both suspend and resume as __maybe_unused for consistency to avoid
this warning.
Fixes: e76599df354d ("drm/tegra: Add NVDEC driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | drivers/gpu/drm/tegra/nvdec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/tegra/nvdec.c b/drivers/gpu/drm/tegra/nvdec.c index 30105a93de9f..791bf1acf5f0 100644 --- a/drivers/gpu/drm/tegra/nvdec.c +++ b/drivers/gpu/drm/tegra/nvdec.c @@ -238,7 +238,7 @@ cleanup: } -static int nvdec_runtime_resume(struct device *dev) +static __maybe_unused int nvdec_runtime_resume(struct device *dev) { struct nvdec *nvdec = dev_get_drvdata(dev); int err; @@ -264,7 +264,7 @@ disable: return err; } -static int nvdec_runtime_suspend(struct device *dev) +static __maybe_unused int nvdec_runtime_suspend(struct device *dev) { struct nvdec *nvdec = dev_get_drvdata(dev); |