From: Pranjal Ramajor Asha Kanojiya <quic_pkanojiy@xxxxxxxxxxx> Every time QAIC_MMAP_BO ioctl is called for a BO, drm_gem_create_mmap_offset() is called. Calling drm_gem_create_mmap_offset() more then once for a BO seems redundant. Signed-off-by: Pranjal Ramajor Asha Kanojiya <quic_pkanojiy@xxxxxxxxxxx> Reviewed-by: Jeffrey Hugo <quic_jhugo@xxxxxxxxxxx> Signed-off-by: Jeffrey Hugo <quic_jhugo@xxxxxxxxxxx> --- drivers/accel/qaic/qaic_data.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/accel/qaic/qaic_data.c b/drivers/accel/qaic/qaic_data.c index 7faa00705c1d..f88d925c8001 100644 --- a/drivers/accel/qaic/qaic_data.c +++ b/drivers/accel/qaic/qaic_data.c @@ -718,6 +718,10 @@ int qaic_create_bo_ioctl(struct drm_device *dev, void *data, struct drm_file *fi if (ret) goto free_bo; + ret = drm_gem_create_mmap_offset(obj); + if (ret) + goto free_bo; + ret = drm_gem_handle_create(file_priv, obj, &args->handle); if (ret) goto free_bo; @@ -745,7 +749,7 @@ int qaic_mmap_bo_ioctl(struct drm_device *dev, void *data, struct drm_file *file struct drm_gem_object *obj; struct qaic_device *qdev; struct qaic_user *usr; - int ret; + int ret = 0; usr = file_priv->driver_priv; usr_rcu_id = srcu_read_lock(&usr->qddev_lock); @@ -767,9 +771,7 @@ int qaic_mmap_bo_ioctl(struct drm_device *dev, void *data, struct drm_file *file goto unlock_dev_srcu; } - ret = drm_gem_create_mmap_offset(obj); - if (ret == 0) - args->offset = drm_vma_node_offset_addr(&obj->vma_node); + args->offset = drm_vma_node_offset_addr(&obj->vma_node); drm_gem_object_put(obj); -- 2.34.1
