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authorWolfgang Denk <wd@denx.de>2011-09-11 21:24:09 +0200
committerWolfgang Denk <wd@denx.de>2011-09-11 21:24:09 +0200
commit04e5ae793153e74d682f2d0e297e58fd75366c8f (patch)
tree2a94d2ea7897d12a9600a5d378cfd3f810ee29fc /drivers
parent3b7175524939ffc73af2b8eb1ee5166838d3f260 (diff)
Minor coding style cleanup.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpio/da8xx_gpio.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/gpio/da8xx_gpio.c b/drivers/gpio/da8xx_gpio.c
index 03082231e9..7a1561429d 100644
--- a/drivers/gpio/da8xx_gpio.c
+++ b/drivers/gpio/da8xx_gpio.c
@@ -27,13 +27,11 @@
#include <asm/arch/hardware.h>
#include <asm/arch/davinci_misc.h>
-
static struct gpio_registry {
int is_registered;
char name[GPIO_NAME_SIZE];
} gpio_registry[MAX_NUM_GPIOS];
-
#define pinmux(x) (&davinci_syscfg_regs->pinmux[x])
static const struct pinmux_config gpio_pinmux[] = {
@@ -183,8 +181,6 @@ static const struct pinmux_config gpio_pinmux[] = {
{ pinmux(18), 8, 2 },
};
-
-
int gpio_request(int gp, const char *label)
{
if (gp >= MAX_NUM_GPIOS)
@@ -202,13 +198,11 @@ int gpio_request(int gp, const char *label)
return 0;
}
-
void gpio_free(int gp)
{
gpio_registry[gp].is_registered = 0;
}
-
void gpio_toggle_value(int gp)
{
struct davinci_gpio *bank;
@@ -217,7 +211,6 @@ void gpio_toggle_value(int gp)
gpio_set_value(gp, !gpio_get_value(gp));
}
-
int gpio_direction_input(int gp)
{
struct davinci_gpio *bank;
@@ -227,7 +220,6 @@ int gpio_direction_input(int gp)
return 0;
}
-
int gpio_direction_output(int gp, int value)
{
struct davinci_gpio *bank;
@@ -238,7 +230,6 @@ int gpio_direction_output(int gp, int value)
return 0;
}
-
int gpio_get_value(int gp)
{
struct davinci_gpio *bank;
@@ -249,7 +240,6 @@ int gpio_get_value(int gp)
return ip ? 1 : 0;
}
-
void gpio_set_value(int gp, int value)
{
struct davinci_gpio *bank;
@@ -262,7 +252,6 @@ void gpio_set_value(int gp, int value)
bank->clr_data = 1U << GPIO_BIT(gp);
}
-
void gpio_info(void)
{
int gp, dir, val;