From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lloyd Atkinson Subject: [PATCH v2 0/3] drm/msm/dsi: improve pointer validation checks Date: Tue, 16 Jan 2018 16:26:00 -0500 Message-ID: <1516137963-101702-1-git-send-email-latkinso@codeaurora.org> References: <1515790531-157273-1-git-send-email-latkinso@codeaurora.org> Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:50634 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750772AbeAPV0P (ORCPT ); Tue, 16 Jan 2018 16:26:15 -0500 In-Reply-To: <1515790531-157273-1-git-send-email-latkinso@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: dri-devel@lists.freedesktop.org Cc: Lloyd Atkinson , linux-arm-msm@vger.kernel.org, robdclark@gmail.com This series improves a few pointer validation checks around the drm/msm/dsi driver. v2 incoporates feedback on patch 1/3 and patch 3/3. Lloyd Atkinson (3): drm/msm/dsi: check for failure on retrieving pll in dsi manager drm/msm/dsi: correct DSI id bounds check during registration drm/msm/dsi: check msm_dsi and dsi pointers before use drivers/gpu/drm/msm/dsi/dsi.c | 22 ++++++++++------------ drivers/gpu/drm/msm/dsi/dsi_manager.c | 6 +++++- drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 6 +++--- drivers/gpu/drm/msm/dsi/pll/dsi_pll.c | 2 +- 4 files changed, 19 insertions(+), 17 deletions(-) -- QUALCOMM Canada, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation