From d5c336161088c588f85da64f48ba6deead194afd Mon Sep 17 00:00:00 2001 From: Ripan Deuri Date: Wed, 20 May 2026 00:58:15 +0530 Subject: [PATCH] wifi: ath12k: fix error unwind on arch_init() failure in PCI probe When arch_init() fails in ath12k_pci_probe(), the code jumps to err_pci_msi_free, leaking resources in teardown. Redirect the failure path to err_free_irq so teardown matches the setup order. Compile-tested only. Fixes: 614c23e24ee8 ("wifi: ath12k: Support arch-specific DP device allocation") Signed-off-by: Ripan Deuri Reviewed-by: Rameshkumar Sundaram Reviewed-by: Baochen Qiang Link: https://patch.msgid.link/20260519192815.3911324-1-ripan.deuri@oss.qualcomm.com Signed-off-by: Jeff Johnson --- drivers/net/wireless/ath/ath12k/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath12k/pci.c b/drivers/net/wireless/ath/ath12k/pci.c index 375277ca2b89..d9a22d6afbb0 100644 --- a/drivers/net/wireless/ath/ath12k/pci.c +++ b/drivers/net/wireless/ath/ath12k/pci.c @@ -1639,7 +1639,7 @@ static int ath12k_pci_probe(struct pci_dev *pdev, ret = ab_pci->device_family_ops->arch_init(ab); if (ret) { ath12k_err(ab, "PCI arch_init failed %d\n", ret); - goto err_pci_msi_free; + goto err_free_irq; } ret = ath12k_core_init(ab);