From: Simon Guinot <simon.guinot@sequanux.org>
Date: Fri, 3 Jan 2014 15:04:08 +0000 (+0100)
Subject: gpio: f7188x: set can_sleep attribute
X-Git-Tag: v4.14-rc1~8239^2~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aeccc1b4a9b9e3b9a0703e93ed1db673432a29c0;p=platform%2Fkernel%2Flinux-rpi.git

gpio: f7188x: set can_sleep attribute

Since request_muxed_region() is used to synchronize access on the
Super-I/O controller, then the can_sleep attribute must be set for
the f7188x GPIO chips.

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/gpio/gpio-f7188x.c b/drivers/gpio/gpio-f7188x.c
index 9cb8320e1181..8f73ee093739 100644
--- a/drivers/gpio/gpio-f7188x.c
+++ b/drivers/gpio/gpio-f7188x.c
@@ -135,6 +135,7 @@ static void f7188x_gpio_set(struct gpio_chip *chip, unsigned offset, int value);
 			.set              = f7188x_gpio_set,		\
 			.base             = _base,			\
 			.ngpio            = _ngpio,			\
+			.can_sleep        = true,			\
 		},							\
 		.regbase = _regbase,					\
 	}