Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753483AbbDGRvs (ORCPT ); Tue, 7 Apr 2015 13:51:48 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:35143 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753168AbbDGRvp (ORCPT ); Tue, 7 Apr 2015 13:51:45 -0400 From: Jilai Wang To: dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, robdclark@gmail.com, Jilai Wang Subject: [PATCH] drm/msm: Call drm_prime_gem_destroy to clean up imported GEM object Date: Tue, 7 Apr 2015 13:51:32 -0400 Message-Id: <1428429092-28949-1-git-send-email-jilaiw@codeaurora.org> X-Mailer: git-send-email 1.8.2.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1020 Lines: 29 If the GEM object is imported, drm_prime_gem_destroy needs to be called to clean up dma buffer related information. Signed-off-by: Jilai Wang --- drivers/gpu/drm/msm/msm_gem.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c index 479d8af..5dbfffc 100644 --- a/drivers/gpu/drm/msm/msm_gem.c +++ b/drivers/gpu/drm/msm/msm_gem.c @@ -540,6 +540,7 @@ void msm_gem_free_object(struct drm_gem_object *obj) if (msm_obj->pages) drm_free_large(msm_obj->pages); + drm_prime_gem_destroy(obj, msm_obj->sgt); } else { vunmap(msm_obj->vaddr); put_pages(obj); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/