From a01ca78c8f118e5a24f1527ecf078ab56ddd4805 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Thu, 20 Aug 2015 14:54:15 +1000 Subject: drm/nouveau/nvif: simplify and tidy library interfaces A variety of tweaks to the NVIF library interfaces, mostly ripping out things that turned out to be not so useful. - Removed refcounting from nvif_object, callers are expected to not be stupid instead. - nvif_client is directly reachable from anything derived from nvif_object, removing the need for heuristics to locate it - _new() versions of interfaces, that allocate memory for the object they construct, have been removed. The vast majority of callers used the embedded _init() interfaces. - No longer storing constructor arguments (and the data returned from nvkm) inside nvif_object, it's more or less unused and just wastes memory. Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nouveau_vga.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'drivers/gpu/drm/nouveau/nouveau_vga.c') diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c index c7592ec..af89c36 100644 --- a/drivers/gpu/drm/nouveau/nouveau_vga.c +++ b/drivers/gpu/drm/nouveau/nouveau_vga.c @@ -12,13 +12,14 @@ static unsigned int nouveau_vga_set_decode(void *priv, bool state) { - struct nvif_device *device = &nouveau_drm(priv)->device; + struct nouveau_drm *drm = nouveau_drm(priv); + struct nvif_object *device = &drm->device.object; - if (device->info.family == NV_DEVICE_INFO_V0_CURIE && - device->info.chipset >= 0x4c) + if (drm->device.info.family == NV_DEVICE_INFO_V0_CURIE && + drm->device.info.chipset >= 0x4c) nvif_wr32(device, 0x088060, state); else - if (device->info.chipset >= 0x40) + if (drm->device.info.chipset >= 0x40) nvif_wr32(device, 0x088054, state); else nvif_wr32(device, 0x001854, state); -- cgit v1.1