linux-kernel - [PATCH 2/2] PCI/AER: Use bool for AER disable state tracking

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Message-Id: <20250516165223.125083-3-18255117159@163.com>
Date: Sat, 17 May 2025 00:52:23 +0800
From: Hans Zhang <18255117159@....com>
To: bhelgaas@...gle.com,
	tglx@...utronix.de,
	kw@...ux.com,
	manivannan.sadhasivam@...aro.org,
	mahesh@...ux.ibm.com
Cc: oohall@...il.com,
	linux-pci@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linuxppc-dev@...ts.ozlabs.org,
	Hans Zhang <hans.zhang@...tech.com>
Subject: [PATCH 2/2] PCI/AER: Use bool for AER disable state tracking

From: Hans Zhang <hans.zhang@...tech.com>

Change pcie_aer_disable variable to bool and update pci_no_aer()
to set it to true. Improves code readability and aligns with modern
kernel practices.

Signed-off-by: Hans Zhang <hans.zhang@...tech.com>
---
 drivers/pci/pcie/aer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index a1cf8c7ef628..ade98c5a19b9 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -111,12 +111,12 @@ struct aer_stats {
 					PCI_ERR_ROOT_MULTI_COR_RCV |	\
 					PCI_ERR_ROOT_MULTI_UNCOR_RCV)
 
-static int pcie_aer_disable;
+static bool pcie_aer_disable;
 static pci_ers_result_t aer_root_reset(struct pci_dev *dev);
 
 void pci_no_aer(void)
 {
-	pcie_aer_disable = 1;
+	pcie_aer_disable = true;
 }
 
 bool pci_aer_available(void)
-- 
2.25.1