No attempt has been made to provide proper descriptions for each of
the function arguments throughout the file. Simply demote all
kerneldoc headers to basic function headers.
Fixes the following W=1 kernel build warnings:
drivers/gpio/gpio-sama5d2-piobu.c:59: warning: Function parameter or member
'chip' not described in 'sama5d2_piobu_setup_pin'
drivers/gpio/gpio-sama5d2-piobu.c:59: warning: Function parameter or member
'pin' not described in 'sama5d2_piobu_setup_pin'
drivers/gpio/gpio-sama5d2-piobu.c:81: warning: Function parameter or member
'chip' not described in 'sama5d2_piobu_write_value'
drivers/gpio/gpio-sama5d2-piobu.c:81: warning: Function parameter or member
'pin' not described in 'sama5d2_piobu_write_value'
drivers/gpio/gpio-sama5d2-piobu.c:81: warning: Function parameter or member
'mask' not described in 'sama5d2_piobu_write_value'
drivers/gpio/gpio-sama5d2-piobu.c:81: warning: Function parameter or member
'value' not described in 'sama5d2_piobu_write_value'
drivers/gpio/gpio-sama5d2-piobu.c:97: warning: Function parameter or member
'chip' not described in 'sama5d2_piobu_read_value'
drivers/gpio/gpio-sama5d2-piobu.c:97: warning: Function parameter or member
'pin' not described in 'sama5d2_piobu_read_value'
drivers/gpio/gpio-sama5d2-piobu.c:97: warning: Function parameter or member
'mask' not described in 'sama5d2_piobu_read_value'
drivers/gpio/gpio-sama5d2-piobu.c:116: warning: Function parameter or member
'chip' not described in 'sama5d2_piobu_get_direction'
drivers/gpio/gpio-sama5d2-piobu.c:116: warning: Function parameter or member
'pin' not described in 'sama5d2_piobu_get_direction'
drivers/gpio/gpio-sama5d2-piobu.c:131: warning: Function parameter or member
'chip' not described in 'sama5d2_piobu_direction_input'
drivers/gpio/gpio-sama5d2-piobu.c:131: warning: Function parameter or member
'pin' not described in 'sama5d2_piobu_direction_input'
drivers/gpio/gpio-sama5d2-piobu.c:140: warning: Function parameter or member
'chip' not described in 'sama5d2_piobu_direction_output'
drivers/gpio/gpio-sama5d2-piobu.c:140: warning: Function parameter or member
'pin' not described in 'sama5d2_piobu_direction_output'
drivers/gpio/gpio-sama5d2-piobu.c:140: warning: Function parameter or member
'value' not described in 'sama5d2_piobu_direction_output'
drivers/gpio/gpio-sama5d2-piobu.c:154: warning: Function parameter or member
'chip' not described in 'sama5d2_piobu_get'
drivers/gpio/gpio-sama5d2-piobu.c:154: warning: Function parameter or member
'pin' not described in 'sama5d2_piobu_get'
drivers/gpio/gpio-sama5d2-piobu.c:174: warning: Function parameter or member
'chip' not described in 'sama5d2_piobu_set'
drivers/gpio/gpio-sama5d2-piobu.c:174: warning: Function parameter or member
'pin' not described in 'sama5d2_piobu_set'
drivers/gpio/gpio-sama5d2-piobu.c:174: warning: Function parameter or member
'value' not described in 'sama5d2_piobu_set'
Cc: Ludovic Desroches <ludovic.desroc...@microchip.com>
Cc: Andrei Stefanescu <andrei.stefane...@microchip.com>
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
drivers/gpio/gpio-sama5d2-piobu.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpio/gpio-sama5d2-piobu.c
b/drivers/gpio/gpio-sama5d2-piobu.c
index 4d47b2c411868..b7c9506581701 100644
--- a/drivers/gpio/gpio-sama5d2-piobu.c
+++ b/drivers/gpio/gpio-sama5d2-piobu.c
@@ -49,7 +49,7 @@ struct sama5d2_piobu {
struct regmap *regmap;
};
-/**
+/*
* sama5d2_piobu_setup_pin() - prepares a pin for set_direction call
*
* Do not consider pin for tamper detection (normal and backup modes)
@@ -73,7 +73,7 @@ static int sama5d2_piobu_setup_pin(struct gpio_chip *chip,
unsigned int pin)
return regmap_update_bits(piobu->regmap, PIOBU_WKPR, mask, 0);
}
-/**
+/*
* sama5d2_piobu_write_value() - writes value & mask at the pin's PIOBU
register
*/
static int sama5d2_piobu_write_value(struct gpio_chip *chip, unsigned int pin,
@@ -88,7 +88,7 @@ static int sama5d2_piobu_write_value(struct gpio_chip *chip,
unsigned int pin,
return regmap_update_bits(piobu->regmap, reg, mask, value);
}
-/**
+/*
* sama5d2_piobu_read_value() - read the value with masking from the pin's
PIOBU
* register
*/
@@ -108,7 +108,7 @@ static int sama5d2_piobu_read_value(struct gpio_chip *chip,
unsigned int pin,
return val & mask;
}
-/**
+/*
* sama5d2_piobu_get_direction() - gpiochip get_direction
*/
static int sama5d2_piobu_get_direction(struct gpio_chip *chip,
@@ -123,7 +123,7 @@ static int sama5d2_piobu_get_direction(struct gpio_chip
*chip,
GPIO_LINE_DIRECTION_OUT;
}
-/**
+/*
* sama5d2_piobu_direction_input() - gpiochip direction_input
*/
static int sama5d2_piobu_direction_input(struct gpio_chip *chip,
@@ -132,7 +132,7 @@ static int sama5d2_piobu_direction_input(struct gpio_chip
*chip,
return sama5d2_piobu_write_value(chip, pin, PIOBU_DIRECTION, PIOBU_IN);
}
-/**
+/*
* sama5d2_piobu_direction_output() - gpiochip direction_output
*/
static int sama5d2_piobu_direction_output(struct gpio_chip *chip,
@@ -147,7 +147,7 @@ static int sama5d2_piobu_direction_output(struct gpio_chip
*chip,
val);
}
-/**
+/*
* sama5d2_piobu_get() - gpiochip get
*/
static int sama5d2_piobu_get(struct gpio_chip *chip, unsigned int pin)
@@ -166,7 +166,7 @@ static int sama5d2_piobu_get(struct gpio_chip *chip,
unsigned int pin)
return !!ret;
}
-/**
+/*
* sama5d2_piobu_set() - gpiochip set
*/
static void sama5d2_piobu_set(struct gpio_chip *chip, unsigned int pin,
--
2.25.1
