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-rw-r--r--drivers/pinctrl/core.c5
-rw-r--r--drivers/pinctrl/core.h2
2 files changed, 3 insertions, 4 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index ceb63275c7fe..423522d87313 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -164,9 +164,8 @@ static int pinctrl_register_one_pin(struct pinctrl_dev *pctldev,
/* Set owner */
pindesc->pctldev = pctldev;
- /* Copy optional basic pin info */
- if (name)
- strlcpy(pindesc->name, name, sizeof(pindesc->name));
+ /* Copy basic pin info */
+ pindesc->name = name;
spin_lock(&pctldev->pin_desc_tree_lock);
radix_tree_insert(&pctldev->pin_desc_tree, number, pindesc);
diff --git a/drivers/pinctrl/core.h b/drivers/pinctrl/core.h
index 17e07772160c..e431aa537287 100644
--- a/drivers/pinctrl/core.h
+++ b/drivers/pinctrl/core.h
@@ -55,7 +55,7 @@ struct pinctrl_dev {
*/
struct pin_desc {
struct pinctrl_dev *pctldev;
- char name[16];
+ const char *name;
spinlock_t lock;
/* These fields only added when supporting pinmux drivers */
#ifdef CONFIG_PINMUX
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