From 967dd48417874dd25491a4e933648f394a64f70f Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Tue, 7 Feb 2017 17:16:14 +0800 Subject: [PATCH] drm: remove drm_vblank_no_hw_counter assignment from driver code Core code already makes drm_driver.get_vblank_counter hook optional by letting drm_vblank_no_hw_counter be the default implementation for the function hook. So the drm_vblank_no_hw_counter assignment in the driver code becomes redundant and can be removed now. Signed-off-by: Shawn Guo Cc: Alexey Brodkin Cc: Liviu Dudau Cc: Mali DP Maintainers Cc: Russell King Cc: Boris Brezillon Cc: Inki Dae Cc: Stefan Agner Cc: Xinliang Liu Cc: Daniel Vetter Cc: Philipp Zabel Cc: CK Hu Cc: Neil Armstrong Cc: Rob Clark Cc: Marek Vasut Cc: Ben Skeggs Cc: Tomi Valkeinen Cc: Laurent Pinchart Cc: Mark Yao Cc: Benjamin Gaignard Cc: Maxime Ripard Cc: Jyri Sarha Cc: Eric Anholt Acked-by: Maxime Ripard Acked-by: Boris Brezillon Acked-by: Neil Armstrong Acked-by: Russell King Reviewed-by: Laurent Pinchart Acked-by: Alexey Brodkin Acked-by: Liviu Dudau Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1486458995-31018-3-git-send-email-shawnguo@kernel.org --- drivers/gpu/drm/arc/arcpgu_drv.c | 1 - drivers/gpu/drm/arm/hdlcd_drv.c | 1 - drivers/gpu/drm/arm/malidp_drv.c | 1 - drivers/gpu/drm/armada/armada_drv.c | 1 - drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c | 1 - drivers/gpu/drm/exynos/exynos_drm_drv.c | 1 - drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 1 - drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 1 - drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 1 - drivers/gpu/drm/i915/i915_irq.c | 1 - drivers/gpu/drm/imx/imx-drm-core.c | 1 - drivers/gpu/drm/mediatek/mtk_drm_drv.c | 1 - drivers/gpu/drm/meson/meson_drv.c | 1 - drivers/gpu/drm/msm/msm_drv.c | 1 - drivers/gpu/drm/mxsfb/mxsfb_drv.c | 1 - drivers/gpu/drm/nouveau/nouveau_drm.c | 1 - drivers/gpu/drm/omapdrm/omap_drv.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_drv.c | 1 - drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 1 - drivers/gpu/drm/shmobile/shmob_drm_drv.c | 1 - drivers/gpu/drm/sti/sti_drv.c | 1 - drivers/gpu/drm/sun4i/sun4i_drv.c | 1 - drivers/gpu/drm/tilcdc/tilcdc_drv.c | 1 - drivers/gpu/drm/vc4/vc4_drv.c | 1 - drivers/gpu/drm/zte/zx_drm_drv.c | 1 - 25 files changed, 25 deletions(-) diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c index 8d8344ed655e..1926b200e4cb 100644 --- a/drivers/gpu/drm/arc/arcpgu_drv.c +++ b/drivers/gpu/drm/arc/arcpgu_drv.c @@ -175,7 +175,6 @@ static struct drm_driver arcpgu_drm_driver = { .dumb_create = drm_gem_cma_dumb_create, .dumb_map_offset = drm_gem_cma_dumb_map_offset, .dumb_destroy = drm_gem_dumb_destroy, - .get_vblank_counter = drm_vblank_no_hw_counter, .prime_handle_to_fd = drm_gem_prime_handle_to_fd, .prime_fd_to_handle = drm_gem_prime_fd_to_handle, .gem_free_object_unlocked = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c index 4ce4f970920b..5d79e87f7421 100644 --- a/drivers/gpu/drm/arm/hdlcd_drv.c +++ b/drivers/gpu/drm/arm/hdlcd_drv.c @@ -278,7 +278,6 @@ static struct drm_driver hdlcd_driver = { .irq_preinstall = hdlcd_irq_preinstall, .irq_postinstall = hdlcd_irq_postinstall, .irq_uninstall = hdlcd_irq_uninstall, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = hdlcd_enable_vblank, .disable_vblank = hdlcd_disable_vblank, .gem_free_object_unlocked = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c index 8b0672d4aee9..ca6ccd172de3 100644 --- a/drivers/gpu/drm/arm/malidp_drv.c +++ b/drivers/gpu/drm/arm/malidp_drv.c @@ -213,7 +213,6 @@ static struct drm_driver malidp_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC | DRIVER_PRIME, .lastclose = malidp_lastclose, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = malidp_enable_vblank, .disable_vblank = malidp_disable_vblank, .gem_free_object_unlocked = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c index 63f42d001f33..bb27892012de 100644 --- a/drivers/gpu/drm/armada/armada_drv.c +++ b/drivers/gpu/drm/armada/armada_drv.c @@ -87,7 +87,6 @@ static const struct file_operations armada_drm_fops = { static struct drm_driver armada_drm_driver = { .lastclose = armada_drm_lastclose, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = armada_drm_enable_vblank, .disable_vblank = armada_drm_disable_vblank, .gem_free_object_unlocked = armada_gem_free_object, diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c index 427bdff425c2..5cba65b5ea16 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c @@ -760,7 +760,6 @@ static struct drm_driver atmel_hlcdc_dc_driver = { .irq_preinstall = atmel_hlcdc_dc_irq_uninstall, .irq_postinstall = atmel_hlcdc_dc_irq_postinstall, .irq_uninstall = atmel_hlcdc_dc_irq_uninstall, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = atmel_hlcdc_dc_enable_vblank, .disable_vblank = atmel_hlcdc_dc_disable_vblank, .gem_free_object_unlocked = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c index 035d02ecffcd..a1c22eb12f4b 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c @@ -263,7 +263,6 @@ static struct drm_driver exynos_drm_driver = { .preclose = exynos_drm_preclose, .lastclose = exynos_drm_lastclose, .postclose = exynos_drm_postclose, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = exynos_drm_crtc_enable_vblank, .disable_vblank = exynos_drm_crtc_disable_vblank, .gem_free_object_unlocked = exynos_drm_gem_free_object, diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c index 04173235f448..b59b816a1d7d 100644 --- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c +++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c @@ -203,7 +203,6 @@ static struct drm_driver fsl_dcu_drm_driver = { .load = fsl_dcu_load, .unload = fsl_dcu_unload, .irq_handler = fsl_dcu_drm_irq, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = fsl_dcu_drm_enable_vblank, .disable_vblank = fsl_dcu_drm_disable_vblank, .gem_free_object_unlocked = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c index 7e2043f4348c..8cac70454b57 100644 --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c @@ -84,7 +84,6 @@ static struct drm_driver hibmc_driver = { .desc = "hibmc drm driver", .major = 1, .minor = 0, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = hibmc_enable_vblank, .disable_vblank = hibmc_disable_vblank, .gem_free_object_unlocked = hibmc_gem_free_object, diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c index 9a0678a33e0d..0624fab8046f 100644 --- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c +++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c @@ -1025,7 +1025,6 @@ static int ade_drm_init(struct platform_device *pdev) IRQF_SHARED, dev->driver->name, acrtc); if (ret) return ret; - dev->driver->get_vblank_counter = drm_vblank_no_hw_counter; dev->driver->enable_vblank = ade_enable_vblank; dev->driver->disable_vblank = ade_disable_vblank; diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 6fefc34ef602..ee313247673b 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -4202,7 +4202,6 @@ void intel_irq_init(struct drm_i915_private *dev_priv) if (IS_GEN2(dev_priv)) { /* Gen2 doesn't have a hardware frame counter */ dev->max_vblank_count = 0; - dev->driver->get_vblank_counter = drm_vblank_no_hw_counter; } else if (IS_G4X(dev_priv) || INTEL_INFO(dev_priv)->gen >= 5) { dev->max_vblank_count = 0xffffffff; /* full 32 bit counter */ dev->driver->get_vblank_counter = g4x_get_vblank_counter; diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index 5ae48836652e..4badbb66d69e 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -288,7 +288,6 @@ static struct drm_driver imx_drm_driver = { .gem_prime_vmap = drm_gem_cma_prime_vmap, .gem_prime_vunmap = drm_gem_cma_prime_vunmap, .gem_prime_mmap = drm_gem_cma_prime_mmap, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = imx_drm_enable_vblank, .disable_vblank = imx_drm_disable_vblank, .ioctls = imx_drm_ioctls, diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index b5f88e6d078e..ef8675336465 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -256,7 +256,6 @@ static struct drm_driver mtk_drm_driver = { .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_ATOMIC, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = mtk_drm_crtc_enable_vblank, .disable_vblank = mtk_drm_crtc_disable_vblank, diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c index 6f2fd82ed483..c0a59889c45f 100644 --- a/drivers/gpu/drm/meson/meson_drv.c +++ b/drivers/gpu/drm/meson/meson_drv.c @@ -129,7 +129,6 @@ static struct drm_driver meson_driver = { /* Vblank */ .enable_vblank = meson_enable_vblank, .disable_vblank = meson_disable_vblank, - .get_vblank_counter = drm_vblank_no_hw_counter, /* IRQ */ .irq_handler = meson_irq, diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index e29bb66f55b1..54207fe59307 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -797,7 +797,6 @@ static struct drm_driver msm_driver = { .irq_preinstall = msm_irq_preinstall, .irq_postinstall = msm_irq_postinstall, .irq_uninstall = msm_irq_uninstall, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = msm_enable_vblank, .disable_vblank = msm_disable_vblank, .gem_free_object = msm_gem_free_object, diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c index 8112295a205b..a4633ada8429 100644 --- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c +++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c @@ -341,7 +341,6 @@ static struct drm_driver mxsfb_driver = { .irq_handler = mxsfb_irq_handler, .irq_preinstall = mxsfb_irq_preinstall, .irq_uninstall = mxsfb_irq_preinstall, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = mxsfb_enable_vblank, .disable_vblank = mxsfb_disable_vblank, .gem_free_object = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index dd7b52ab505a..279497b15e7b 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -974,7 +974,6 @@ driver_stub = { .debugfs_cleanup = nouveau_drm_debugfs_cleanup, #endif - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = nouveau_display_vblank_enable, .disable_vblank = nouveau_display_vblank_disable, .get_scanout_position = nouveau_display_scanoutpos, diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c index afe8f05b927b..da049a7636ad 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.c +++ b/drivers/gpu/drm/omapdrm/omap_drv.c @@ -714,7 +714,6 @@ static struct drm_driver omap_drm_driver = { DRIVER_ATOMIC, .open = dev_open, .lastclose = dev_lastclose, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = omap_irq_enable_vblank, .disable_vblank = omap_irq_disable_vblank, #ifdef CONFIG_DEBUG_FS diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c index c05e00872778..094da3ef49d1 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c @@ -259,7 +259,6 @@ static struct drm_driver rcar_du_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME | DRIVER_ATOMIC, .lastclose = rcar_du_lastclose, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = rcar_du_enable_vblank, .disable_vblank = rcar_du_disable_vblank, .gem_free_object_unlocked = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c index c30d649cb147..39243480c834 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c @@ -270,7 +270,6 @@ static struct drm_driver rockchip_drm_driver = { .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_ATOMIC, .lastclose = rockchip_drm_lastclose, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = rockchip_drm_crtc_enable_vblank, .disable_vblank = rockchip_drm_crtc_disable_vblank, .gem_vm_ops = &drm_gem_cma_vm_ops, diff --git a/drivers/gpu/drm/shmobile/shmob_drm_drv.c b/drivers/gpu/drm/shmobile/shmob_drm_drv.c index 33cec3d42389..d6b0545d252d 100644 --- a/drivers/gpu/drm/shmobile/shmob_drm_drv.c +++ b/drivers/gpu/drm/shmobile/shmob_drm_drv.c @@ -256,7 +256,6 @@ static struct drm_driver shmob_drm_driver = { .load = shmob_drm_load, .unload = shmob_drm_unload, .irq_handler = shmob_drm_irq, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = shmob_drm_enable_vblank, .disable_vblank = shmob_drm_disable_vblank, .gem_free_object_unlocked = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c index 788feed208d7..d4b771d2d10d 100644 --- a/drivers/gpu/drm/sti/sti_drv.c +++ b/drivers/gpu/drm/sti/sti_drv.c @@ -264,7 +264,6 @@ static struct drm_driver sti_driver = { .dumb_destroy = drm_gem_dumb_destroy, .fops = &sti_driver_fops, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = sti_crtc_enable_vblank, .disable_vblank = sti_crtc_disable_vblank, diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c index 4ce665349f6b..0816c635df20 100644 --- a/drivers/gpu/drm/sun4i/sun4i_drv.c +++ b/drivers/gpu/drm/sun4i/sun4i_drv.c @@ -92,7 +92,6 @@ static struct drm_driver sun4i_drv_driver = { /* Frame Buffer Operations */ /* VBlank Operations */ - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = sun4i_drv_enable_vblank, .disable_vblank = sun4i_drv_disable_vblank, }; diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c index 372d86fbb093..d5bc98e283d9 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c @@ -557,7 +557,6 @@ static struct drm_driver tilcdc_driver = { DRIVER_PRIME | DRIVER_ATOMIC), .lastclose = tilcdc_lastclose, .irq_handler = tilcdc_irq, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = tilcdc_enable_vblank, .disable_vblank = tilcdc_disable_vblank, .gem_free_object_unlocked = drm_gem_cma_free_object, diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index a459745e96f7..3a8709d85da1 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -139,7 +139,6 @@ static struct drm_driver vc4_drm_driver = { .enable_vblank = vc4_enable_vblank, .disable_vblank = vc4_disable_vblank, - .get_vblank_counter = drm_vblank_no_hw_counter, .get_scanout_position = vc4_crtc_get_scanoutpos, .get_vblank_timestamp = vc4_crtc_get_vblank_timestamp, diff --git a/drivers/gpu/drm/zte/zx_drm_drv.c b/drivers/gpu/drm/zte/zx_drm_drv.c index 5c6944a1e72c..afd713a954c6 100644 --- a/drivers/gpu/drm/zte/zx_drm_drv.c +++ b/drivers/gpu/drm/zte/zx_drm_drv.c @@ -71,7 +71,6 @@ static struct drm_driver zx_drm_driver = { .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME | DRIVER_ATOMIC, .lastclose = zx_drm_lastclose, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = zx_vou_enable_vblank, .disable_vblank = zx_vou_disable_vblank, .gem_free_object = drm_gem_cma_free_object, -- 2.20.1