[PATCH 1/2] pinctrl: stmfx: Fix MAX_PIN_NAME_LEN

[Patrice Chotard]

MAX_PIN_NAME_LEN is set to 7 whereas stmfx pin name prefix "stmfx_gpio"
is 10 char long. So "pinmux status" output looks like:

STM32MP> pinmux status -a
--------------------------
stmfx at 42:
stmfx_ : input
stmfx_ : input
stmfx_ : input
stmfx_ : input
stmfx_ : input
.....

Set MAX_PIN_NAME_LEN to 13 to get a correct pinmux command output.

Fixes: e27e96aa804e("pinctrl: stmfx: update pin name")

Signed-off-by: Patrice Chotard <patrice.chotard at foss.st.com>

---

 drivers/pinctrl/pinctrl-stmfx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-stmfx.c b/drivers/pinctrl/pinctrl-stmfx.c
index a62be44d2d..d23ad862f2 100644
--- a/drivers/pinctrl/pinctrl-stmfx.c
+++ b/drivers/pinctrl/pinctrl-stmfx.c
@@ -346,7 +346,7 @@ static int stmfx_pinctrl_get_pins_count(struct udevice *dev)
  * STMFX pins[15:0] are called "stmfx_gpio[15:0]"
  * and STMFX pins[23:16] are called "stmfx_agpio[7:0]"
  */
-#define MAX_PIN_NAME_LEN 7
+#define MAX_PIN_NAME_LEN 13
 static char pin_name[MAX_PIN_NAME_LEN];
 static const char *stmfx_pinctrl_get_pin_name(struct udevice *dev,
 					      unsigned int selector)
-- 
2.17.1