Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:215: warning: Excess function parameter 'obj_type' description in 'vmw_resource_init' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:303: warning: Excess function parameter 'p_res' description in 'vmw_user_resource_noref_lookup_handle' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:328: warning: Function parameter or member 'dev_priv' not described in 'vmw_user_lookup_handle' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:328: warning: Function parameter or member 'tfile' not described in 'vmw_user_lookup_handle' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:328: warning: Function parameter or member 'handle' not described in 'vmw_user_lookup_handle' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:328: warning: Function parameter or member 'out_surf' not described in 'vmw_user_lookup_handle' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:328: warning: Function parameter or member 'out_buf' not described in 'vmw_user_lookup_handle' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:398: warning: Function parameter or member 'dirtying' not described in 'vmw_resource_do_validate' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:601: warning: Function parameter or member 'interruptible' not described in 'vmw_resource_reserve' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:601: warning: Function parameter or member 'no_backup' not described in 'vmw_resource_reserve' drivers/gpu/drm/vmwgfx/vmwgfx_resource.c:987: warning: Function parameter or member 'interruptible' not described in 'vmw_resource_pin'
Cc: VMware Graphics linux-graphics-maintainer@vmware.com Cc: Roland Scheidegger sroland@vmware.com Cc: David Airlie airlied@linux.ie Cc: Daniel Vetter daniel@ffwll.ch Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones lee.jones@linaro.org Signed-off-by: Zack Rusin zackr@vmware.com Link: https://patchwork.freedesktop.org/patch/msgid/20210115181313.3431493-11-lee.... --- drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c index d1e7b9608145b..c4df51a2a9262 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c @@ -202,7 +202,6 @@ int vmw_resource_alloc_id(struct vmw_resource *res) * * @dev_priv: Pointer to a device private struct. * @res: The struct vmw_resource to initialize. - * @obj_type: Resource object type. * @delay_id: Boolean whether to defer device id allocation until * the first validation. * @res_free: Resource destructor. @@ -288,8 +287,6 @@ int vmw_user_resource_lookup_handle(struct vmw_private *dev_priv, * @tfile: Pointer to a struct ttm_object_file identifying the caller * @handle: The TTM user-space handle * @converter: Pointer to an object describing the resource type - * @p_res: On successful return the location pointed to will contain - * a pointer to a refcounted struct vmw_resource. * * If the handle can't be found or is associated with an incorrect resource * type, -EINVAL will be returned. @@ -315,7 +312,7 @@ vmw_user_resource_noref_lookup_handle(struct vmw_private *dev_priv, return converter->base_obj_to_res(base); }
-/** +/* * Helper function that looks either a surface or bo. * * The pointer this pointed at by out_surf and out_buf needs to be null. @@ -388,6 +385,7 @@ static int vmw_resource_buf_alloc(struct vmw_resource *res, * @res: The resource to make visible to the device. * @val_buf: Information about a buffer possibly * containing backup data if a bind operation is needed. + * @dirtying: Transfer dirty regions. * * On hardware resource shortage, this function returns -EBUSY and * should be retried once resources have been freed up. @@ -586,7 +584,7 @@ vmw_resource_check_buffer(struct ww_acquire_ctx *ticket, return ret; }
-/** +/* * vmw_resource_reserve - Reserve a resource for command submission * * @res: The resource to reserve. @@ -973,7 +971,7 @@ void vmw_resource_evict_all(struct vmw_private *dev_priv) mutex_unlock(&dev_priv->cmdbuf_mutex); }
-/** +/* * vmw_resource_pin - Add a pin reference on a resource * * @res: The resource to add a pin reference on