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drivers: Replace DEV_OK by 0

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This patch replaces all occurences of the macro DEV_OK by the actual
value 0 at the driver level. So this patch touch the files under
drivers/, include/ and samples/drivers/.

This patch is part of the effort to transition from DEV_* codes to
errno.h codes.

Change-Id: I69980ecb9755f2fb026de5668ae9c21a4ae62d1e
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
This commit is contained in:
Andre Guedes 2016-03-09 14:01:20 -03:00 • committed by Anas Nashif
commit 024cfe754e
71 changed files with 302 additions and 302 deletions
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14
drivers/gpio/gpio_qmsi.c
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@ -189,7 +189,7 @@ static inline int gpio_qmsi_config(struct device *port, int access_op,
} else {
qmsi_port_config(port, flags);
}
return DEV_OK;
return 0;
}
static inline int gpio_qmsi_write(struct device *port, int access_op,
@ -208,7 +208,7 @@ static inline int gpio_qmsi_write(struct device *port, int access_op,
qm_gpio_write_port(gpio, value);
}
return DEV_OK;
return 0;
}
static inline int gpio_qmsi_read(struct device *port, int access_op,
@ -223,7 +223,7 @@ static inline int gpio_qmsi_read(struct device *port, int access_op,
*value = qm_gpio_read_port(gpio);
}
return DEV_OK;
return 0;
}
static inline int gpio_qmsi_set_callback(struct device *port,
@ -233,7 +233,7 @@ static inline int gpio_qmsi_set_callback(struct device *port,
context->callback = callback;
return DEV_OK;
return 0;
}
static inline int gpio_qmsi_enable_callback(struct device *port, int access_op,
@ -247,7 +247,7 @@ static inline int gpio_qmsi_enable_callback(struct device *port, int access_op,
context->port_callback = 1;
}
return DEV_OK;
return 0;
}
static inline int gpio_qmsi_disable_callback(struct device *port, int access_op,
@ -261,7 +261,7 @@ static inline int gpio_qmsi_disable_callback(struct device *port, int access_op,
context->port_callback = 0;
}
return DEV_OK;
return 0;
}
static inline int gpio_qmsi_suspend_port(struct device *port)
@ -316,5 +316,5 @@ int gpio_qmsi_init(struct device *port)
}
port->driver_api = &api_funcs;
return DEV_OK;
return 0;
}