From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Tue, 11 Jul 2017 14:41:43 +0000 (+0900)
Subject: gpio: replace __maybe_unused in gpiolib.h with static inline
X-Git-Tag: v4.14-rc1~141^2~58
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4a5c886e7cc913b60b68825846cd43dcfe7a2be0;p=thirdparty%2Fkernel%2Flinux.git

gpio: replace __maybe_unused in gpiolib.h with static inline

In header files, static inline is more commonly used.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/gpio/gpiolib.h b/drivers/gpio/gpiolib.h
index a8be286eff86f..d003ccb127816 100644
--- a/drivers/gpio/gpiolib.h
+++ b/drivers/gpio/gpiolib.h
@@ -219,7 +219,7 @@ int gpiod_hog(struct gpio_desc *desc, const char *name,
 /*
  * Return the GPIO number of the passed descriptor relative to its chip
  */
-static int __maybe_unused gpio_chip_hwgpio(const struct gpio_desc *desc)
+static inline int gpio_chip_hwgpio(const struct gpio_desc *desc)
 {
 	return desc - &desc->gdev->descs[0];
 }