From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966899AbcIVTbO (ORCPT ); Thu, 22 Sep 2016 15:31:14 -0400 Received: from mout.web.de ([212.227.17.11]:58452 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964922AbcIVRcj (ORCPT ); Thu, 22 Sep 2016 13:32:39 -0400 Subject: [PATCH 00/14] GPU-DRM-TTM: Fine-tuning for several function implementations References: <566ABCD9.1060404@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall To: dri-devel@lists.freedesktop.org, Daniel Vetter , David Airlie , Emil Velikov From: SF Markus Elfring Message-ID: <4d34446f-05ad-c3ce-5d33-8fb4f25af25c@users.sourceforge.net> Date: Thu, 22 Sep 2016 19:32:29 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: <566ABCD9.1060404@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:0VTH5XLQkoKQy80DuBg2f3szq9/5N0TOQDE45vGYf398dysB2UM YzWeCMxkJpaUHdwEo0uoJ+sJsjMGVg3SGcuu2gY6hD5ui1snddr2Vw7uCyxo6Oc7Azy+LzU OyOR6LfYOcJJsdZGl2Tj1egSjsR4yS/Jl0I7gwlFTooMX6wRbfWqJIaI0qeqsIquD9aP5iL E8pxyy/zXSm/NClFLFV7g== X-UI-Out-Filterresults: notjunk:1;V01:K0:7EdXV9zTnTQ=:NIHP6N5hW2A3dBNMcO/cfp faG9nTOPkvYEljbLWkZgRuZ0bD0TTNaVqIDc+e7YsAdpQxHHfc3UN/z1YiAxo7eIUZBEh4tGE uqE3paMyQDSmgN1PfIZSA216MI98/nF6e+g5deaHOhciAxTBks5N21eJ2JlMEpvjquj+s2qdH 0Bk7EdIsndmz/CINEfMbWydNbCUwlK6if35SEEenJdLEjTMxcDJC69jAHpun8eTLUPp+bAVoU Jf624GU8+3QNsjZJXz1g2w6agw9o7oGjFvG7sD2nPi5Gua1AKJTWSEyN/n9K9+aEnkh+scXJ0 P/onGBm7r/cIpQCedJZ6Ws+U3QQzP+sMwH3Fwy0j/eonTlQ5NXIP5mkP8IKxI1tzaeIRDYmBW OwSIPktGFJUgV1GVHzo90TP+xKzGIjBRR85XDUnEpAcmMwa4+nM3+GXJVSKRZ5wzwbLVoYuLm hqjFpveGn49luihtrEbKfpVtafK1pAEO8BtKbIxnAKj4OOpetnbDtxZynzgBfuy0TTp1vaISz nOOrBO5ulEA2NZlkh8m6VlnXeDOavVw3WI3C9CTjkUr59Ib0iEV+qH2hXfVOm4RBH3PbNjpLq rypltqOL2ZdvjLDcuW3tfz4KUnc3mUTSrqpu5GyfQFcKdIaYy7CBjW2o8RpOmjF8/XZmRM3Hg KxwRnzjM4RV2lGw2/+uQvvnglWqjaSg1iJp/Fm1IaAeYPJYYrptag7JzbbFvnmepHwBKTnzy0 z7Lce4400+NeuRawfLDUQX8+BUpyVmO3O7QfEBC4KOfe8/AtUYN1zzfYm+S4sdzUQf5JdXtD/ OaeqX1d Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Thu, 22 Sep 2016 19:00:01 +0200 Several update suggestions were taken into account from static source code analysis. Markus Elfring (14): Use kmalloc_array() in two functions Rename a jump label in ttm_alloc_new_pages() Rename jump labels in ttm_page_pool_free() Rename a jump label in ttm_page_pool_get_pages() Use kmalloc_array() in two more functions Rename a jump label in ttm_dma_pool_alloc_new_pages() Rename jump labels in ttm_dma_page_pool_free() Rename a jump label in ttm_dma_pool_shrink_scan() Return directly after a failed kzalloc() in ttm_dma_page_alloc_init() Return directly after a failed kobject_init_and_add() in ttm_dma_page_alloc_init() Return an error code only as a constant in ttm_dma_pool_init() Less function calls in ttm_dma_pool_init() after error detection Delete unnecessary variable initialisations in ttm_dma_pool_init() Mark an array of text strings as "const" in ttm_dma_pool_init() drivers/gpu/drm/ttm/ttm_page_alloc.c | 30 ++++++++--------- drivers/gpu/drm/ttm/ttm_page_alloc_dma.c | 58 +++++++++++++++----------------- 2 files changed, 42 insertions(+), 46 deletions(-) -- 2.10.0