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Wed, 03 Mar 2021 05:44:01 -0800 (PST) From: Lee Jones To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, VMware Graphics , Roland Scheidegger , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, Zack Rusin Subject: [PATCH 28/53] drm/vmwgfx/vmwgfx_resource: Fix worthy function headers demote some others Date: Wed, 3 Mar 2021 13:42:54 +0000 Message-Id: <20210303134319.3160762-29-lee.jones@linaro.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210303134319.3160762-1-lee.jones@linaro.org> References: <20210303134319.3160762-1-lee.jones@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 Cc: Roland Scheidegger Cc: David Airlie Cc: Daniel Vetter Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones Signed-off-by: Zack Rusin Link: https://patchwork.freedesktop.org/patch/msgid/20210115181313.3431493-11-lee.jones@linaro.org --- 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 -- 2.27.0