lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Wed, 13 Oct 2021 16:41:36 +0200 From: Arnd Bergmann <arnd@...nel.org> To: Thierry Reding <thierry.reding@...il.com>, David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>, Jonathan Hunter <jonathanh@...dia.com>, Mikko Perttunen <mperttunen@...dia.com> Cc: Arnd Bergmann <arnd@...db.de>, dri-devel@...ts.freedesktop.org, linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] drm/tegra: mark nvdec PM functions as __maybe_unused From: Arnd Bergmann <arnd@...db.de> 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@...db.de> --- drivers/gpu/drm/tegra/nvdec.c | 4 ++-- 1 file 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 @@ static int nvdec_load_firmware(struct nvdec *nvdec) } -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 @@ static int nvdec_runtime_resume(struct device *dev) 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); -- 2.29.2
Powered by blists - more mailing lists