linux-kernel - [PATCH 01/10] gpio: mockup: fix direction values

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Date:   Thu, 25 May 2017 10:33:38 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Alexandre Courbot <gnurou@...il.com>,
        Bamvor Jian Zhang <bamvor.zhangjian@...aro.org>
Cc:     linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <brgl@...ev.pl>
Subject: [PATCH 01/10] gpio: mockup: fix direction values

The comment in linux/gpio/driver.h says:

 @get_direction: returns direction for signal "offset", 0=out, 1=in

We got those switched at some point. Fix the values.

Signed-off-by: Bartosz Golaszewski <brgl@...ev.pl>
---
 drivers/gpio/gpio-mockup.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index c6dadac..c18d011 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -29,8 +29,8 @@
 #define	GPIO_MOCKUP_MAX_GC	10
 
 enum {
-	DIR_IN = 0,
-	DIR_OUT,
+	DIR_OUT = 0,
+	DIR_IN = 1,
 };
 
 /*
-- 
2.9.3