From 0bb404fbd28594eaa21a180d175a64e85c94b01c Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Wed, 28 Nov 2018 15:09:26 -0800 Subject: [PATCH 564/782] drm/v3d: Drop the "dev" argument to lock/unlock of BO reservations. They were unused, as Dave Emett noticed in TFU review. Signed-off-by: Eric Anholt Cc: Dave Emett Link: https://patchwork.freedesktop.org/patch/msgid/20181128230927.10951-2-eric@anholt.net Reviewed-by: Daniel Vetter (cherry picked from commit e14a07fc4b961a75f6c275d6bd670ba54fbdae14) --- drivers/gpu/drm/v3d/v3d_gem.c | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) --- a/drivers/gpu/drm/v3d/v3d_gem.c +++ b/drivers/gpu/drm/v3d/v3d_gem.c @@ -219,8 +219,7 @@ v3d_attach_object_fences(struct v3d_bo * } static void -v3d_unlock_bo_reservations(struct drm_device *dev, - struct v3d_bo **bos, +v3d_unlock_bo_reservations(struct v3d_bo **bos, int bo_count, struct ww_acquire_ctx *acquire_ctx) { @@ -240,8 +239,7 @@ v3d_unlock_bo_reservations(struct drm_de * to v3d, so we don't attach dma-buf fences to them. */ static int -v3d_lock_bo_reservations(struct drm_device *dev, - struct v3d_bo **bos, +v3d_lock_bo_reservations(struct v3d_bo **bos, int bo_count, struct ww_acquire_ctx *acquire_ctx) { @@ -298,7 +296,7 @@ retry: for (i = 0; i < bo_count; i++) { ret = reservation_object_reserve_shared(bos[i]->resv); if (ret) { - v3d_unlock_bo_reservations(dev, bos, bo_count, + v3d_unlock_bo_reservations(bos, bo_count, acquire_ctx); return ret; } @@ -566,7 +564,7 @@ v3d_submit_cl_ioctl(struct drm_device *d if (ret) goto fail; - ret = v3d_lock_bo_reservations(dev, exec->bo, exec->bo_count, + ret = v3d_lock_bo_reservations(exec->bo, exec->bo_count, &acquire_ctx); if (ret) goto fail; @@ -604,7 +602,7 @@ v3d_submit_cl_ioctl(struct drm_device *d v3d_attach_object_fences(exec->bo, exec->bo_count, exec->render_done_fence); - v3d_unlock_bo_reservations(dev, exec->bo, exec->bo_count, &acquire_ctx); + v3d_unlock_bo_reservations(exec->bo, exec->bo_count, &acquire_ctx); /* Update the return sync object for the */ sync_out = drm_syncobj_find(file_priv, args->out_sync); @@ -620,7 +618,7 @@ v3d_submit_cl_ioctl(struct drm_device *d fail_unreserve: mutex_unlock(&v3d->sched_lock); - v3d_unlock_bo_reservations(dev, exec->bo, exec->bo_count, &acquire_ctx); + v3d_unlock_bo_reservations(exec->bo, exec->bo_count, &acquire_ctx); fail: v3d_exec_put(exec); @@ -691,7 +689,7 @@ v3d_submit_tfu_ioctl(struct drm_device * } spin_unlock(&file_priv->table_lock); - ret = v3d_lock_bo_reservations(dev, job->bo, bo_count, &acquire_ctx); + ret = v3d_lock_bo_reservations(job->bo, bo_count, &acquire_ctx); if (ret) goto fail; @@ -710,7 +708,7 @@ v3d_submit_tfu_ioctl(struct drm_device * v3d_attach_object_fences(job->bo, bo_count, sched_done_fence); - v3d_unlock_bo_reservations(dev, job->bo, bo_count, &acquire_ctx); + v3d_unlock_bo_reservations(job->bo, bo_count, &acquire_ctx); /* Update the return sync object */ sync_out = drm_syncobj_find(file_priv, args->out_sync); @@ -726,7 +724,7 @@ v3d_submit_tfu_ioctl(struct drm_device * fail_unreserve: mutex_unlock(&v3d->sched_lock); - v3d_unlock_bo_reservations(dev, job->bo, bo_count, &acquire_ctx); + v3d_unlock_bo_reservations(job->bo, bo_count, &acquire_ctx); fail: v3d_tfu_job_put(job);