From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v2 4/5] gpiolib: update commentary at gpiod_get_index() Date: Wed, 4 Dec 2013 15:42:59 +0200 Message-ID: <1386164580-32288-5-git-send-email-andriy.shevchenko@linux.intel.com> References: <1386164580-32288-1-git-send-email-andriy.shevchenko@linux.intel.com> Return-path: Received: from mga09.intel.com ([134.134.136.24]:60594 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932470Ab3LDNnh (ORCPT ); Wed, 4 Dec 2013 08:43:37 -0500 In-Reply-To: <1386164580-32288-1-git-send-email-andriy.shevchenko@linux.intel.com> Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: Alexandre Courbot , linux-gpio@vger.kernel.org, Linus Walleij , Mika Westerberg Cc: Andy Shevchenko THe patch just accents that @dev could be NULL. There is no functional change. Signed-off-by: Andy Shevchenko --- drivers/gpio/gpiolib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 70e560c..013e5a5 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -2425,7 +2425,7 @@ EXPORT_SYMBOL_GPL(gpiod_get); /** * gpiod_get_index - obtain a GPIO from a multi-index GPIO function - * @dev: GPIO consumer + * @dev: GPIO consumer, can be NULL for system-global GPIOs * @con_id: function within the GPIO consumer * @idx: index of the GPIO to obtain in the consumer * -- 1.8.4.4