ath10k: fix error handling in pci_probe

If chip_id wasn't recognized clean up code wasn't
executed properly. It would skip freeing memory
causing a leak and irqs causing possibly MSI
warning splats later or even kernel crashes.

Fixes: 1a7fecb ("ath10k: reset chip before reading chip_id in probe")
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

drivers/net/wireless/ath/ath10k/pci.c

@@ -2684,7 +2684,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev,
 	if (!ath10k_pci_chip_is_supported(pdev->device, chip_id)) {
 		ath10k_err(ar, "device %04x with chip_id %08x isn't supported\n",
 			   pdev->device, chip_id);
-		goto err_sleep;
+		goto err_free_irq;
 	}
 
 	ret = ath10k_core_register(ar, chip_id);