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path: root/drivers/gpio/devres.c
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Diffstat (limited to 'drivers/gpio/devres.c')
-rw-r--r--drivers/gpio/devres.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpio/devres.c b/drivers/gpio/devres.c
index 5e0b41b5e554..89969e887e5d 100644
--- a/drivers/gpio/devres.c
+++ b/drivers/gpio/devres.c
@@ -138,7 +138,8 @@ EXPORT_SYMBOL(devm_gpiod_get_index);
138struct gpio_desc *devm_get_gpiod_from_child(struct device *dev, 138struct gpio_desc *devm_get_gpiod_from_child(struct device *dev,
139 const char *con_id, 139 const char *con_id,
140 struct fwnode_handle *child, 140 struct fwnode_handle *child,
141 enum gpiod_flags flags) 141 enum gpiod_flags flags,
142 const char *label)
142{ 143{
143 static const char * const suffixes[] = { "gpios", "gpio" }; 144 static const char * const suffixes[] = { "gpios", "gpio" };
144 char prop_name[32]; /* 32 is max size of property name */ 145 char prop_name[32]; /* 32 is max size of property name */
@@ -159,7 +160,7 @@ struct gpio_desc *devm_get_gpiod_from_child(struct device *dev,
159 snprintf(prop_name, sizeof(prop_name), "%s", 160 snprintf(prop_name, sizeof(prop_name), "%s",
160 suffixes[i]); 161 suffixes[i]);
161 162
162 desc = fwnode_get_named_gpiod(child, prop_name, flags); 163 desc = fwnode_get_named_gpiod(child, prop_name, flags, label);
163 if (!IS_ERR(desc) || (PTR_ERR(desc) != -ENOENT)) 164 if (!IS_ERR(desc) || (PTR_ERR(desc) != -ENOENT))
164 break; 165 break;
165 } 166 }