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media: i2c: ov7740: use gpio/consumer.h instead of gpio.h 

When built on a platform without gpiolib support, we run into
a couple of compile errors in ov7740, including:

drivers/media/i2c/ov7740.c: In function 'ov7740_set_power':
drivers/media/i2c/ov7740.c:307:4: error: implicit declaration of function 'gpiod_direction_output'; did you mean 'gpio_direction_output'? [-Werror=implicit-function-declaration]
    gpiod_direction_output(ov7740->pwdn_gpio, 0);
drivers/media/i2c/ov7740.c:914:4: error: 'GPIOD_OUT_HIGH' undeclared (first use in this function); did you mean 'GPIOF_INIT_HIGH'?

Changing it to use the correct header file solves the problem.

Fixes: 39c5c4471b ("media: i2c: Add the ov7740 image sensor driver")

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Arnd Bergmann 2018-01-18 08:18:12 -05:00 committed by Mauro Carvalho Chehab
parent 3580112b6d
commit 4852fdca88
1 changed files with 1 additions and 1 deletions
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2
drivers/media/i2c/ov7740.c
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@ -3,7 +3,7 @@
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/gpio.h>
#include <linux/gpio/consumer.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/pm_runtime.h>