disable kernel build waring

hc

2024-05-10 093a6c67005148ae32a5c9e4553491b9f5c2457b

 kernel/drivers/net/wireless/ath/ath10k/pci.c
..
..
@@ -1963,8 +1963,9 @@
1963
1963
 	ath10k_pci_irq_enable(ar);
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 	ath10k_pci_rx_post(ar);
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1965
 
1966
-	pcie_capability_write_word(ar_pci->pdev, PCI_EXP_LNKCTL,
1967
-				   ar_pci->link_ctl);
1966
+	pcie_capability_clear_and_set_word(ar_pci->pdev, PCI_EXP_LNKCTL,
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+					   PCI_EXP_LNKCTL_ASPMC,
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+					   ar_pci->link_ctl & PCI_EXP_LNKCTL_ASPMC);
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 	return 0;
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 }
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@@ -2820,8 +2821,8 @@
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2821
 
2821
2822
 	pcie_capability_read_word(ar_pci->pdev, PCI_EXP_LNKCTL,
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2823
 				  &ar_pci->link_ctl);
2823
-	pcie_capability_write_word(ar_pci->pdev, PCI_EXP_LNKCTL,
2824
-				   ar_pci->link_ctl & ~PCI_EXP_LNKCTL_ASPMC);
2824
+	pcie_capability_clear_word(ar_pci->pdev, PCI_EXP_LNKCTL,
2825
+				   PCI_EXP_LNKCTL_ASPMC);
2825
2826
 
2826
2827
 	/*
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 	 * Bring the target up cleanly.
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@@ -3799,18 +3800,22 @@
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3800
 
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 static int __init ath10k_pci_init(void)
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 {
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-	int ret;
3803
+	int ret1, ret2;
3803
3804
 
3804
-	ret = pci_register_driver(&ath10k_pci_driver);
3805
-	if (ret)
3805
+	ret1 = pci_register_driver(&ath10k_pci_driver);
3806
+	if (ret1)
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3807
 		printk(KERN_ERR "failed to register ath10k pci driver: %d\n",
3807
-		       ret);
3808
+		       ret1);
3808
3809
 
3809
-	ret = ath10k_ahb_init();
3810
-	if (ret)
3811
-		printk(KERN_ERR "ahb init failed: %d\n", ret);
3810
+	ret2 = ath10k_ahb_init();
3811
+	if (ret2)
3812
+		printk(KERN_ERR "ahb init failed: %d\n", ret2);
3812
3813
 
3813
-	return ret;
3814
+	if (ret1 && ret2)
3815
+		return ret1;
3816
+
3817
+	/* registered to at least one bus */
3818
+	return 0;
3814
3819
 }
3815
3820
 module_init(ath10k_pci_init);
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3821