From 9ddc8c52f58338ddc278fc82e540d9eaf4489dc7 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Tue, 15 Dec 2009 11:04:25 +1000 Subject: [PATCH] drm/nouveau: remove use of -ERESTART Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nouveau_fence.c | 2 +- drivers/gpu/drm/nouveau/nouveau_gem.c | 7 ------- 2 files changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c index 0cff7eb..dacac9a 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fence.c +++ b/drivers/gpu/drm/nouveau/nouveau_fence.c @@ -205,7 +205,7 @@ nouveau_fence_wait(void *sync_obj, void *sync_arg, bool lazy, bool intr) schedule_timeout(1); if (intr && signal_pending(current)) { - ret = -ERESTART; + ret = -ERESTARTSYS; break; } } diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index 11f831f..18fd8ac 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -342,8 +342,6 @@ retry: } ret = ttm_bo_wait_cpu(&nvbo->bo, false); - if (ret == -ERESTART) - ret = -EAGAIN; if (ret) return ret; goto retry; @@ -915,8 +913,6 @@ nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void *data, goto out; ret = ttm_bo_wait_cpu(&nvbo->bo, no_wait); - if (ret == -ERESTART) - ret = -EAGAIN; if (ret) goto out; } @@ -925,9 +921,6 @@ nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void *data, ret = ttm_bo_wait(&nvbo->bo, false, false, no_wait); } else { ret = ttm_bo_synccpu_write_grab(&nvbo->bo, no_wait); - if (ret == -ERESTART) - ret = -EAGAIN; - else if (ret == 0) nvbo->cpu_filp = file_priv; } -- 2.7.4