Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1162374AbdD0Gwq (ORCPT ); Thu, 27 Apr 2017 02:52:46 -0400 Received: from mail-out.m-online.net ([212.18.0.10]:37642 "EHLO mail-out.m-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S938618AbdD0Gwn (ORCPT ); Thu, 27 Apr 2017 02:52:43 -0400 X-Auth-Info: 9xTEks5nqGtoen+FVnDHnoMEGvtKcTdmrsLY/KypTeo= From: Anatolij Gustschin To: linus.walleij@linaro.org, gnurou@gmail.com Cc: andy.shevchenko@gmail.com, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2] gpiolib: Add stubs for gpiod lookup table interface Date: Thu, 27 Apr 2017 08:52:36 +0200 Message-Id: <1493275956-14759-1-git-send-email-agust@denx.de> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1517 Lines: 52 Add stubs for gpiod_add_lookup_table() and gpiod_remove_lookup_table() for the !GPIOLIB case to prevent build errors. Also add prototypes. Signed-off-by: Anatolij Gustschin Reviewed-by: Andy Shevchenko --- Changes in v2: move gpiod_lookup_table out of #ifdef include/linux/gpio/consumer.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h index 8f702fc..f4a3fed 100644 --- a/include/linux/gpio/consumer.h +++ b/include/linux/gpio/consumer.h @@ -41,6 +41,8 @@ enum gpiod_flags { GPIOD_FLAGS_BIT_DIR_VAL, }; +struct gpiod_lookup_table; + #ifdef CONFIG_GPIOLIB /* Return the number of GPIOs associated with a device / function */ @@ -144,6 +146,9 @@ struct gpio_desc *devm_fwnode_get_index_gpiod_from_child(struct device *dev, enum gpiod_flags flags, const char *label); +void gpiod_add_lookup_table(struct gpiod_lookup_table *table); +void gpiod_remove_lookup_table(struct gpiod_lookup_table *table); + #else /* CONFIG_GPIOLIB */ static inline int gpiod_count(struct device *dev, const char *con_id) @@ -435,6 +440,14 @@ struct gpio_desc *devm_fwnode_get_index_gpiod_from_child(struct device *dev, return ERR_PTR(-ENOSYS); } +static inline void gpiod_add_lookup_table(struct gpiod_lookup_table *table) +{ +} + +static inline void gpiod_remove_lookup_table(struct gpiod_lookup_table *table) +{ +} + #endif /* CONFIG_GPIOLIB */ static inline -- 2.7.4