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path: root/drivers/pinctrl/nomadik
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Diffstat (limited to 'drivers/pinctrl/nomadik')
-rw-r--r--drivers/pinctrl/nomadik/pinctrl-abx500.c18
-rw-r--r--drivers/pinctrl/nomadik/pinctrl-nomadik.c22
2 files changed, 4 insertions, 36 deletions
diff --git a/drivers/pinctrl/nomadik/pinctrl-abx500.c b/drivers/pinctrl/nomadik/pinctrl-abx500.c
index 97681fac0..b59fbb4b1 100644
--- a/drivers/pinctrl/nomadik/pinctrl-abx500.c
+++ b/drivers/pinctrl/nomadik/pinctrl-abx500.c
@@ -654,25 +654,11 @@ static inline void abx500_gpio_dbg_show_one(struct seq_file *s,
#define abx500_gpio_dbg_show NULL
#endif
-static int abx500_gpio_request(struct gpio_chip *chip, unsigned offset)
-{
- int gpio = chip->base + offset;
-
- return pinctrl_request_gpio(gpio);
-}
-
-static void abx500_gpio_free(struct gpio_chip *chip, unsigned offset)
-{
- int gpio = chip->base + offset;
-
- pinctrl_free_gpio(gpio);
-}
-
static struct gpio_chip abx500gpio_chip = {
.label = "abx500-gpio",
.owner = THIS_MODULE,
- .request = abx500_gpio_request,
- .free = abx500_gpio_free,
+ .request = gpiochip_generic_request,
+ .free = gpiochip_generic_free,
.direction_input = abx500_gpio_direction_input,
.get = abx500_gpio_get,
.direction_output = abx500_gpio_direction_output,
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik.c b/drivers/pinctrl/nomadik/pinctrl-nomadik.c
index 96cf03908..eebfae0c9 100644
--- a/drivers/pinctrl/nomadik/pinctrl-nomadik.c
+++ b/drivers/pinctrl/nomadik/pinctrl-nomadik.c
@@ -884,24 +884,6 @@ static void nmk_gpio_latent_irq_handler(struct irq_desc *desc)
/* I/O Functions */
-static int nmk_gpio_request(struct gpio_chip *chip, unsigned offset)
-{
- /*
- * Map back to global GPIO space and request muxing, the direction
- * parameter does not matter for this controller.
- */
- int gpio = chip->base + offset;
-
- return pinctrl_request_gpio(gpio);
-}
-
-static void nmk_gpio_free(struct gpio_chip *chip, unsigned offset)
-{
- int gpio = chip->base + offset;
-
- pinctrl_free_gpio(gpio);
-}
-
static int nmk_gpio_make_input(struct gpio_chip *chip, unsigned offset)
{
struct nmk_gpio_chip *nmk_chip =
@@ -1267,8 +1249,8 @@ static int nmk_gpio_probe(struct platform_device *dev)
spin_lock_init(&nmk_chip->lock);
chip = &nmk_chip->chip;
- chip->request = nmk_gpio_request;
- chip->free = nmk_gpio_free;
+ chip->request = gpiochip_generic_request;
+ chip->free = gpiochip_generic_free;
chip->direction_input = nmk_gpio_make_input;
chip->get = nmk_gpio_get_input;
chip->direction_output = nmk_gpio_make_output;