diff options
| -rw-r--r-- | lib/utils/gpio/fdt_gpio.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/lib/utils/gpio/fdt_gpio.c b/lib/utils/gpio/fdt_gpio.c index d8d847f1..6422c45f 100644 --- a/lib/utils/gpio/fdt_gpio.c +++ b/lib/utils/gpio/fdt_gpio.c @@ -16,21 +16,6 @@ extern struct fdt_gpio *fdt_gpio_drivers[]; extern unsigned long fdt_gpio_drivers_size; -static struct fdt_gpio *fdt_gpio_driver(struct gpio_chip *chip) -{ - int pos; - - if (!chip) - return NULL; - - for (pos = 0; pos < fdt_gpio_drivers_size; pos++) { - if (chip->driver == fdt_gpio_drivers[pos]) - return fdt_gpio_drivers[pos]; - } - - return NULL; -} - static int fdt_gpio_init(const void *fdt, u32 phandle) { int pos, nodeoff, rc; @@ -112,7 +97,7 @@ int fdt_gpio_pin_get(const void *fdt, int nodeoff, int index, if (rc) return rc; - drv = fdt_gpio_driver(chip); + drv = chip->driver; if (!drv || !drv->xlate) return SBI_ENOSYS; |