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