pinctrl: aw9523: add missing mutex_destroy

Otherwise the mutex remains after a failed kzalloc.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://lore.kernel.org/20241001212724.309320-1-rosenp@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-aw9523.c b/drivers/pinctrl/pinctrl-aw9523.c
index e312a2c..f6df8d3 100644 (file)
--- a/drivers/pinctrl/pinctrl-aw9523.c
+++ b/drivers/pinctrl/pinctrl-aw9523.c
@@ -980,8 +980,10 @@ static int aw9523_probe(struct i2c_client *client)
        lockdep_set_subclass(&awi->i2c_lock, i2c_adapter_depth(client->adapter));
 
        pdesc = devm_kzalloc(dev, sizeof(*pdesc), GFP_KERNEL);
-       if (!pdesc)
-               return -ENOMEM;
+       if (!pdesc) {
+               ret = -ENOMEM;
+               goto err_disable_vregs;
+       }
 
        ret = aw9523_hw_init(awi);
        if (ret)