Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932228AbcCKN4t (ORCPT ); Fri, 11 Mar 2016 08:56:49 -0500 Received: from hqemgate14.nvidia.com ([216.228.121.143]:8854 "EHLO hqemgate14.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932186AbcCKN4j (ORCPT ); Fri, 11 Mar 2016 08:56:39 -0500 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Fri, 11 Mar 2016 05:55:15 -0800 From: Laxman Dewangan To: , , , , , , CC: , , , , Laxman Dewangan Subject: [PATCH V2 1/5] gpio: of: Scan available child node for gpio-hog Date: Fri, 11 Mar 2016 19:13:20 +0530 Message-ID: <1457703804-3016-2-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1457703804-3016-1-git-send-email-ldewangan@nvidia.com> References: <1457703804-3016-1-git-send-email-ldewangan@nvidia.com> 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 Content-Length: 861 Lines: 29 Look for child node which are available when iterating for gpio hog node for request/set GPIO initial configuration during OF gpio chip registration. Signed-off-by: Laxman Dewangan Reviewed-by: Thierry Reding --- Changes from V1: - Add Thierey's acks. --- drivers/gpio/gpiolib-of.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index 42a4bb7..f2ba1a4 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -210,7 +210,7 @@ static void of_gpiochip_scan_gpios(struct gpio_chip *chip) enum gpio_lookup_flags lflags; enum gpiod_flags dflags; - for_each_child_of_node(chip->of_node, np) { + for_each_available_child_of_node(chip->of_node, np) { if (!of_property_read_bool(np, "gpio-hog")) continue; -- 2.1.4