From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932947AbcCHMPO (ORCPT ); Tue, 8 Mar 2016 07:15:14 -0500 Received: from hqemgate15.nvidia.com ([216.228.121.64]:2837 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932068AbcCHMPH (ORCPT ); Tue, 8 Mar 2016 07:15:07 -0500 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Tue, 08 Mar 2016 04:14:34 -0800 From: Laxman Dewangan To: , CC: , , , , , , , Laxman Dewangan Subject: [PATCH 0/5] gpio: of: Add error handling and support for multiple gpio in gpio-hog Date: Tue, 8 Mar 2016 17:32:03 +0530 Message-ID: <1457438528-29054-1-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 2.1.4 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series enhance the error print by adding error number in print message, handle the error if gpio_hogd() fails and returns error to caller, and add the support of multiple GPIOs to be passed from property "gpios" under gpio hogd node. Laxman Dewangan (5): gpio: of: Scan available child node for gpio-hog gpio: gpiolib: Print error number if gpio hog failed gpio: of: Return error if gpio hog configuration failed gpio: of: Add support to have multiple gpios in gpio-hog gpio: DT: Rephrase property "gpios" of hog node to support multiple gpios Documentation/devicetree/bindings/gpio/gpio.txt | 6 +- drivers/gpio/gpiolib-of.c | 73 +++++++++++++++++++------ drivers/gpio/gpiolib.c | 9 +-- 3 files changed, 63 insertions(+), 25 deletions(-) -- 2.1.4