[PATCH RESEND] drm/rockchip: cdn-dp-core: Fix cdn_dp_resume unused warning
flat view
STALE1863d
From: Palmer Dabbelt <palmer@dabbelt.com>
Date: 2021-09-06 19:52:09
Also in:
dri-devel, linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, drm drivers, drm drivers and misc gpu patches, drm drivers for rockchip, the rest · Maintainers:
Heiko Stuebner, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Sandy Huang, Andy Yan, Linus Torvalds
From: Palmer Dabbelt <redacted>
cdn_dp_resume is only used under PM_SLEEP, and now that it's static an
unused function warning is triggered undner !PM_SLEEP. This
conditionally enables the function to avoid the warning.
Fixes: 7c49abb4c2f8 ("drm/rockchip: cdn-dp-core: Make cdn_dp_core_suspend/resume static")
Signed-off-by: Palmer Dabbelt <redacted>
---
I sent this one out in January, but it looks like it got lost in the shuffle.
I'm getting this on a RISC-V allmodconfig now.
---
drivers/gpu/drm/rockchip/cdn-dp-core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/rockchip/cdn-dp-core.c b/drivers/gpu/drm/rockchip/cdn-dp-core.c
index 8ab3247dbc4a..bee0f2d2a9be 100644
--- a/drivers/gpu/drm/rockchip/cdn-dp-core.c
+++ b/drivers/gpu/drm/rockchip/cdn-dp-core.c@@ -1123,6 +1123,7 @@ static int cdn_dp_suspend(struct device *dev) return ret; } +#ifdef CONFIG_PM_SLEEP static int cdn_dp_resume(struct device *dev) { struct cdn_dp_device *dp = dev_get_drvdata(dev);
@@ -1135,6 +1136,7 @@ static int cdn_dp_resume(struct device *dev) return 0; } +#endif static int cdn_dp_probe(struct platform_device *pdev) {
--
2.33.0.153.gba50c8fa24-goog
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