diff options
Diffstat (limited to 'drivers/gpio/gpiolib-devres.c')
| -rw-r--r-- | drivers/gpio/gpiolib-devres.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/gpio/gpiolib-devres.c b/drivers/gpio/gpiolib-devres.c index 9a0475c87f95..4421be09b960 100644 --- a/drivers/gpio/gpiolib-devres.c +++ b/drivers/gpio/gpiolib-devres.c @@ -205,29 +205,15 @@ struct gpio_desc *devm_fwnode_gpiod_get_index(struct device *dev, enum gpiod_flags flags, const char *label) { - char prop_name[32]; /* 32 is max size of property name */ struct gpio_desc **dr; struct gpio_desc *desc; - unsigned int i; dr = devres_alloc(devm_gpiod_release, sizeof(struct gpio_desc *), GFP_KERNEL); if (!dr) return ERR_PTR(-ENOMEM); - for (i = 0; i < ARRAY_SIZE(gpio_suffixes); i++) { - if (con_id) - snprintf(prop_name, sizeof(prop_name), "%s-%s", - con_id, gpio_suffixes[i]); - else - snprintf(prop_name, sizeof(prop_name), "%s", - gpio_suffixes[i]); - - desc = fwnode_get_named_gpiod(fwnode, prop_name, index, flags, - label); - if (!IS_ERR(desc) || (PTR_ERR(desc) != -ENOENT)) - break; - } + desc = fwnode_gpiod_get_index(fwnode, con_id, index, flags, label); if (IS_ERR(desc)) { devres_free(dr); return desc; |