From: Daniel Vetter Date: Wed, 25 Jan 2017 06:26:52 +0000 (+0100) Subject: drm: remove device_is_agp callback X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=2ce0264d61548b51d5d406ff9f414af10b9c7348;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git drm: remove device_is_agp callback With that the drm_pci_device_is_agp function becomes trivial, so inline that too. And while at it, move the drm_pci_agp_destroy declaration into drm-internal.h, since it's not used by drivers. Cc: Alex Deucher Cc: Ben Skeggs Reviewed-by: Alex Deucher Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170125062657.19270-11-daniel.vetter@ffwll.ch --- diff --git a/drivers/gpu/drm/drm_internal.h b/drivers/gpu/drm/drm_internal.h index a6213f814345..f37388cb2fde 100644 --- a/drivers/gpu/drm/drm_internal.h +++ b/drivers/gpu/drm/drm_internal.h @@ -31,6 +31,7 @@ void drm_lastclose(struct drm_device *dev); /* drm_pci.c */ int drm_irq_by_busid(struct drm_device *dev, void *data, struct drm_file *file_priv); +void drm_pci_agp_destroy(struct drm_device *dev); /* drm_prime.c */ int drm_prime_handle_to_fd_ioctl(struct drm_device *dev, void *data, diff --git a/drivers/gpu/drm/drm_pci.c b/drivers/gpu/drm/drm_pci.c index 60af89446bc7..a3b356e70b35 100644 --- a/drivers/gpu/drm/drm_pci.c +++ b/drivers/gpu/drm/drm_pci.c @@ -191,7 +191,7 @@ int drm_irq_by_busid(struct drm_device *dev, void *data, static void drm_pci_agp_init(struct drm_device *dev) { if (drm_core_check_feature(dev, DRIVER_USE_AGP)) { - if (drm_pci_device_is_agp(dev)) + if (pci_find_capability(dev->pdev, PCI_CAP_ID_AGP)) dev->agp = drm_agp_init(dev); if (dev->agp) { dev->agp->agp_mtrr = arch_phys_wc_add( diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c index 7bd4683216d0..4df4f6ed4886 100644 --- a/drivers/gpu/drm/nouveau/nouveau_abi16.c +++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c @@ -199,7 +199,7 @@ nouveau_abi16_ioctl_getparam(ABI16_IOCTL_ARGS) if (!nvxx_device(device)->func->pci) getparam->value = 3; else - if (drm_pci_device_is_agp(dev)) + if (pci_find_capability(dev->pdev, PCI_CAP_ID_AGP)) getparam->value = 0; else if (!pci_is_pcie(dev->pdev)) diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 510ea371dacc..a8442f7196d6 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -121,7 +121,8 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p) VRAM, also but everything into VRAM on AGP cards and older IGP chips to avoid image corruptions */ if (p->ring == R600_RING_TYPE_UVD_INDEX && - (i == 0 || drm_pci_device_is_agp(p->rdev->ddev) || + (i == 0 || pci_find_capability(p->rdev->ddev->pdev, + PCI_CAP_ID_AGP) || p->rdev->family == CHIP_RS780 || p->rdev->family == CHIP_RS880)) { diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 116cf0d23595..56f35c06742c 100644 --- a/drivers/gpu/drm/radeon/radeon_kms.c +++ b/drivers/gpu/drm/radeon/radeon_kms.c @@ -105,7 +105,7 @@ int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags) dev->dev_private = (void *)rdev; /* update BUS flag */ - if (drm_pci_device_is_agp(dev)) { + if (pci_find_capability(dev->pdev, PCI_CAP_ID_AGP)) { flags |= RADEON_IS_AGP; } else if (pci_is_pcie(dev->pdev)) { flags |= RADEON_IS_PCIE; diff --git a/include/drm/drmP.h b/include/drm/drmP.h index e5882d5a68e5..21a3a666a2fd 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -790,21 +790,6 @@ extern void drm_sysfs_hotplug_event(struct drm_device *dev); /*@}*/ -/* PCI section */ -static __inline__ int drm_pci_device_is_agp(struct drm_device *dev) -{ - if (dev->driver->device_is_agp != NULL) { - int err = (*dev->driver->device_is_agp) (dev); - - if (err != 2) { - return err; - } - } - - return pci_find_capability(dev->pdev, PCI_CAP_ID_AGP); -} -void drm_pci_agp_destroy(struct drm_device *dev); - extern int drm_pci_init(struct drm_driver *driver, struct pci_driver *pdriver); extern void drm_pci_exit(struct drm_driver *driver, struct pci_driver *pdriver); #ifdef CONFIG_PCI diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h index 5ab2459b4345..af75fc6ec830 100644 --- a/include/drm/drm_drv.h +++ b/include/drm/drm_drv.h @@ -150,20 +150,6 @@ struct drm_driver { */ void (*disable_vblank) (struct drm_device *dev, unsigned int pipe); - /** - * @device_is_agp: - * - * Called by drm_device_is_agp(). Typically used to determine if a card - * is really attached to AGP or not. - * - * Returns: - * - * One of three values is returned depending on whether or not the - * card is absolutely not AGP (return of 0), absolutely is AGP - * (return of 1), or may or may not be AGP (return of 2). - */ - int (*device_is_agp) (struct drm_device *dev); - /** * @get_scanout_position: *