Merge tag 'i2c-for-6.15-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c fix from Wolfram Sang:

 - designware: cleanup properly on probe failure

* tag 'i2c-for-6.15-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: designware: Fix an error handling path in i2c_dw_pci_probe()

Author: torvalds

drivers/i2c/busses/i2c-designware-pcidrv.c

@@ -278,9 +278,11 @@ static int i2c_dw_pci_probe(struct pci_dev *pdev,
 
 	if ((dev->flags & MODEL_MASK) == MODEL_AMD_NAVI_GPU) {
 		dev->slave = i2c_new_ccgx_ucsi(&dev->adapter, dev->irq, &dgpu_node);
-		if (IS_ERR(dev->slave))
+		if (IS_ERR(dev->slave)) {
+			i2c_del_adapter(&dev->adapter);
 			return dev_err_probe(device, PTR_ERR(dev->slave),
 					     "register UCSI failed\n");
+		}
 	}
 
 	pm_runtime_set_autosuspend_delay(device, 1000);