diff options
| author | Dave Airlie <airlied@redhat.com> | 2016-09-19 14:22:56 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-09-19 14:22:56 +1000 |
| commit | f2543242adccd86bfeea3a4921800879e7187810 (patch) | |
| tree | 202dd3df10dd8d66ef128b2eb0dcf12591709fa7 /drivers/gpu/drm/exynos/exynos_drm_gsc.c | |
| parent | 09cb5b78af52208afb9f1b194c8a9154df4a4782 (diff) | |
| parent | 4158dbe1be9b420e1fdd9ec5c033647a605ca485 (diff) | |
Merge branch 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes
Just fixup to runtime pm usage and some cleanups.
* 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos:
Subject: [PATCH, RESEND] drm: exynos: avoid unused function warning
drm/exynos: g2d: fix system and runtime pm integration
drm/exynos: rotator: fix system and runtime pm integration
drm/exynos: gsc: fix system and runtime pm integration
drm/exynos: fimc: fix system and runtime pm integration
exynos-drm: Fix unsupported GEM memory type error message to be clear
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_gsc.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_gsc.c | 35 |
1 files changed, 4 insertions, 31 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c index 5d20da8f957e..52a9d269484e 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c @@ -1760,34 +1760,7 @@ static int gsc_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM_SLEEP -static int gsc_suspend(struct device *dev) -{ - struct gsc_context *ctx = get_gsc_context(dev); - - DRM_DEBUG_KMS("id[%d]\n", ctx->id); - - if (pm_runtime_suspended(dev)) - return 0; - - return gsc_clk_ctrl(ctx, false); -} - -static int gsc_resume(struct device *dev) -{ - struct gsc_context *ctx = get_gsc_context(dev); - - DRM_DEBUG_KMS("id[%d]\n", ctx->id); - - if (!pm_runtime_suspended(dev)) - return gsc_clk_ctrl(ctx, true); - - return 0; -} -#endif - -#ifdef CONFIG_PM -static int gsc_runtime_suspend(struct device *dev) +static int __maybe_unused gsc_runtime_suspend(struct device *dev) { struct gsc_context *ctx = get_gsc_context(dev); @@ -1796,7 +1769,7 @@ static int gsc_runtime_suspend(struct device *dev) return gsc_clk_ctrl(ctx, false); } -static int gsc_runtime_resume(struct device *dev) +static int __maybe_unused gsc_runtime_resume(struct device *dev) { struct gsc_context *ctx = get_gsc_context(dev); @@ -1804,10 +1777,10 @@ static int gsc_runtime_resume(struct device *dev) return gsc_clk_ctrl(ctx, true); } -#endif static const struct dev_pm_ops gsc_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(gsc_suspend, gsc_resume) + SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, + pm_runtime_force_resume) SET_RUNTIME_PM_OPS(gsc_runtime_suspend, gsc_runtime_resume, NULL) }; |