From 7496cbd572b0f5266fd752f6182b3f138a4ff0e6 Mon Sep 17 00:00:00 2001 From: kernel test robot Date: Mon, 22 Mar 2021 18:44:33 +0100 Subject: [PATCH] drm/gud: fix sizeof use MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Upstream commit b91fbdc1df15befb3e51b9795b15d71fa4298602 ] drivers/gpu/drm/gud/gud_connector.c:710:37-43: ERROR: application of sizeof to pointer sizeof when applied to a pointer typed expression gives the size of the pointer Generated by: scripts/coccinelle/misc/noderef.cocci Fixes: 40e1a70b4aed ("drm: Add GUD USB Display driver") Reported-by: kernel test robot Signed-off-by: kernel test robot [fix subject] Signed-off-by: Noralf Trønnes Link: https://patchwork.freedesktop.org/patch/msgid/20210322174434.58849-1-noralf@tronnes.org --- drivers/gpu/drm/gud/gud_connector.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/gud/gud_connector.c +++ b/drivers/gpu/drm/gud/gud_connector.c @@ -707,7 +707,7 @@ int gud_get_connectors(struct gud_device return -ENOMEM; ret = gud_usb_get(gdrm, GUD_REQ_GET_CONNECTORS, 0, - descs, GUD_CONNECTORS_MAX_NUM * sizeof(descs)); + descs, GUD_CONNECTORS_MAX_NUM * sizeof(*descs)); if (ret < 0) goto free; if (!ret || ret % sizeof(*descs)) {