phy: ti: gmii-sel: fix regmap leak on probe failure

The mmio regmap that may be allocated during probe is never freed.

Switch to using the device managed allocator so that the regmap is released on probe failures (e.g. probe deferral) and on driver unbind.

Fixes 5ab90f40121a ("phy: ti: gmii-sel: Do not use syscon helper to build regmap")

Cc [email protected] # 6.14

Cc Andrew Davis <[email protected]>

Signed-off-by Johan Hovold <[email protected]>

---

  drivers/phy/ti/phy-gmii-sel.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

drivers/phy/ti/phy-gmii-sel.c +1 -1

index 50adabb867cb..26209a89703a 100644
@@ -512,7 +512,7 @@ static int phy_gmii_sel_probe(struct platform_device *pdev)
  			return dev_err_probe(dev, PTR_ERR(base),
  					     "failed to get base memory resource\n");
 
-		priv->regmap = regmap_init_mmio(dev, base, &phy_gmii_sel_regmap_cfg);
+		priv->regmap = devm_regmap_init_mmio(dev, base, &phy_gmii_sel_regmap_cfg);
  		if (IS_ERR(priv->regmap))
  			return dev_err_probe(dev, PTR_ERR(priv->regmap),
  					     "Failed to get syscon\n");

The mmio regmap that may be allocated during probe is never freed.

Switch to using the device managed allocator so that the regmap is released on probe failures (e.g. probe deferral) and on driver unbind.