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driver/gpio/dw: Limit name space, add static.

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Change-Id: I3b1f5497896f683072c2bc473d348cd19aca3c5d
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
This commit is contained in:
Marcus Shawcroft 2016-10-25 22:41:17 +01:00 • committed by Anas Nashif
commit 27f4947812
2 changed files with 17 additions and 18 deletions
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34
drivers/gpio/gpio_dw.c
View file

@ -465,7 +465,7 @@ static inline int gpio_dw_setup(struct device *dev)
#endif /* CONFIG_PCI */
int gpio_dw_initialize(struct device *port)
static int gpio_dw_initialize(struct device *port)
{
struct gpio_dw_runtime *context = port->driver_data;
const struct gpio_dw_config *config = port->config->config_info;
@ -504,9 +504,9 @@ int gpio_dw_initialize(struct device *port)
/* Bindings to the plaform */
#if CONFIG_GPIO_DW_0
void gpio_config_0_irq(struct device *port);
static void gpio_config_0_irq(struct device *port);
const struct gpio_dw_config gpio_config_0 = {
static const struct gpio_dw_config gpio_config_0 = {
#ifdef CONFIG_GPIO_DW_0_IRQ_DIRECT
.irq_num = GPIO_DW_0_IRQ,
#endif
@ -520,7 +520,7 @@ const struct gpio_dw_config gpio_config_0 = {
#endif
};
struct gpio_dw_runtime gpio_0_runtime = {
static struct gpio_dw_runtime gpio_0_runtime = {
.base_addr = GPIO_DW_0_BASE_ADDR,
#if CONFIG_PCI
.pci_dev.class_type = GPIO_DW_PCI_CLASS,
@ -546,7 +546,7 @@ DEVICE_AND_API_INIT(gpio_dw_0, CONFIG_GPIO_DW_0_NAME, gpio_dw_initialize,
&api_funcs);
#endif
void gpio_config_0_irq(struct device *port)
static void gpio_config_0_irq(struct device *port)
{
#if (GPIO_DW_0_IRQ > 0)
const struct gpio_dw_config *config = port->config->config_info;
@ -572,9 +572,9 @@ void gpio_config_0_irq(struct device *port)
#if CONFIG_GPIO_DW_1
void gpio_config_1_irq(struct device *port);
static void gpio_config_1_irq(struct device *port);
const struct gpio_dw_config gpio_dw_config_1 = {
static const struct gpio_dw_config gpio_dw_config_1 = {
#ifdef CONFIG_GPIO_DW_1_IRQ_DIRECT
.irq_num = GPIO_DW_1_IRQ,
#endif
@ -589,7 +589,7 @@ const struct gpio_dw_config gpio_dw_config_1 = {
#endif
};
struct gpio_dw_runtime gpio_1_runtime = {
static struct gpio_dw_runtime gpio_1_runtime = {
.base_addr = GPIO_DW_1_BASE_ADDR,
#if CONFIG_PCI
.pci_dev.class_type = GPIO_DW_PCI_CLASS,
@ -614,7 +614,7 @@ DEVICE_AND_API_INIT(gpio_dw_1, CONFIG_GPIO_DW_1_NAME, gpio_dw_initialize,
&api_funcs);
#endif
void gpio_config_1_irq(struct device *port)
static void gpio_config_1_irq(struct device *port)
{
#if (GPIO_DW_1_IRQ > 0)
const struct gpio_dw_config *config = port->config->config_info;
@ -639,9 +639,9 @@ void gpio_config_1_irq(struct device *port)
#endif /* CONFIG_GPIO_DW_1 */
#if CONFIG_GPIO_DW_2
void gpio_config_2_irq(struct device *port);
static void gpio_config_2_irq(struct device *port);
const struct gpio_dw_config gpio_dw_config_2 = {
static const struct gpio_dw_config gpio_dw_config_2 = {
#ifdef CONFIG_GPIO_DW_2_IRQ_DIRECT
.irq_num = GPIO_DW_2_IRQ,
#endif
@ -656,7 +656,7 @@ const struct gpio_dw_config gpio_dw_config_2 = {
#endif
};
struct gpio_dw_runtime gpio_2_runtime = {
static struct gpio_dw_runtime gpio_2_runtime = {
.base_addr = GPIO_DW_2_BASE_ADDR,
#if CONFIG_PCI
.pci_dev.class_type = GPIO_DW_PCI_CLASS,
@ -681,7 +681,7 @@ DEVICE_AND_API_INIT(gpio_dw_2, CONFIG_GPIO_DW_2_NAME, gpio_dw_initialize,
&api_funcs);
#endif
void gpio_config_2_irq(struct device *port)
static void gpio_config_2_irq(struct device *port)
{
#if (GPIO_DW_2_IRQ > 0)
const struct gpio_dw_config *config = port->config->config_info;
@ -706,9 +706,9 @@ void gpio_config_2_irq(struct device *port)
#endif /* CONFIG_GPIO_DW_2 */
#if CONFIG_GPIO_DW_3
void gpio_config_3_irq(struct device *port);
static void gpio_config_3_irq(struct device *port);
const struct gpio_dw_config gpio_dw_config_3 = {
static const struct gpio_dw_config gpio_dw_config_3 = {
#ifdef CONFIG_GPIO_DW_3_IRQ_DIRECT
.irq_num = GPIO_DW_3_IRQ,
#endif
@ -723,7 +723,7 @@ const struct gpio_dw_config gpio_dw_config_3 = {
#endif
};
struct gpio_dw_runtime gpio_3_runtime = {
static struct gpio_dw_runtime gpio_3_runtime = {
.base_addr = GPIO_DW_3_BASE_ADDR,
#if CONFIG_PCI
.pci_dev.class_type = GPIO_DW_PCI_CLASS,
@ -748,7 +748,7 @@ DEVICE_AND_API_INIT(gpio_dw_3, CONFIG_GPIO_DW_3_NAME, gpio_dw_initialize,
&api_funcs);
#endif
void gpio_config_3_irq(struct device *port)
static void gpio_config_3_irq(struct device *port)
{
#if (GPIO_DW_3_IRQ > 0)
const struct gpio_dw_config *config = port->config->config_info;

1
drivers/gpio/gpio_dw.h
View file

@ -27,7 +27,6 @@
extern "C" {
#endif
extern int gpio_dw_initialize(struct device *port);
typedef void (*gpio_config_irq_t)(struct device *port);
struct gpio_dw_config {