| From 521d8684a84a9bdb5ff0e67774979ab3a5ce1dc4 Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Sat, 5 Mar 2022 20:32:00 +0800 |
| Subject: drm/tegra: vic: Fix build warning when CONFIG_PM=n |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| From: YueHaibing <yuehaibing@huawei.com> |
| |
| [ Upstream commit b5d5288a46876f6767950449aea310f71ac86277 ] |
| |
| drivers/gpu/drm/tegra/vic.c:326:12: error: ‘vic_runtime_suspend’ defined but not used [-Werror=unused-function] |
| static int vic_runtime_suspend(struct device *dev) |
| ^~~~~~~~~~~~~~~~~~~ |
| drivers/gpu/drm/tegra/vic.c:292:12: error: ‘vic_runtime_resume’ defined but not used [-Werror=unused-function] |
| static int vic_runtime_resume(struct device *dev) |
| ^~~~~~~~~~~~~~~~~~ |
| |
| Mark it as __maybe_unused. |
| |
| Signed-off-by: YueHaibing <yuehaibing@huawei.com> |
| Signed-off-by: Thierry Reding <treding@nvidia.com> |
| Stable-dep-of: c7860cbee998 ("drm/tegra: Fix vmapping of prime buffers") |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| drivers/gpu/drm/tegra/vic.c | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| diff --git a/drivers/gpu/drm/tegra/vic.c b/drivers/gpu/drm/tegra/vic.c |
| index da4af5371991..d3e2fab91086 100644 |
| --- a/drivers/gpu/drm/tegra/vic.c |
| +++ b/drivers/gpu/drm/tegra/vic.c |
| @@ -275,7 +275,7 @@ static int vic_load_firmware(struct vic *vic) |
| } |
| |
| |
| -static int vic_runtime_resume(struct device *dev) |
| +static int __maybe_unused vic_runtime_resume(struct device *dev) |
| { |
| struct vic *vic = dev_get_drvdata(dev); |
| int err; |
| @@ -309,7 +309,7 @@ static int vic_runtime_resume(struct device *dev) |
| return err; |
| } |
| |
| -static int vic_runtime_suspend(struct device *dev) |
| +static int __maybe_unused vic_runtime_suspend(struct device *dev) |
| { |
| struct vic *vic = dev_get_drvdata(dev); |
| int err; |
| -- |
| 2.35.1 |
| |
