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Date: Mon, 1 Apr 2024 17:30:27 +0200
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To: =?UTF-8?Q?Toke_H=C3=B8iland-J=C3=B8rgensen?= <toke@toke.dk>,
 Kalle Valo <kvalo@kernel.org>, =?UTF-8?Q?Andreas_F=C3=A4rber?=
 <afaerber@suse.de>, Manivannan Sadhasivam
 <manivannan.sadhasivam@linaro.org>,
 Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
 "linux-arm-kernel@lists.infradead.org"
 <linux-arm-kernel@lists.infradead.org>, linux-actions@lists.infradead.org,
 "linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
From: Heiner Kallweit <hkallweit1@gmail.com>
Subject: [PATCH] ath9k: use unmanaged PCI functions in ath9k_pci_owl_loader
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Using the device-managed versions has no benefit here, because
resources are released as part of the asynchronous fw loading.

Actual reason why I got here is that I was looking for places with
dubious use of pcim_pin_device().

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
 drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c b/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
index a5eb43f30..bc93ca075 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
+++ b/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
@@ -65,7 +65,7 @@ static int ath9k_pci_fixup(struct pci_dev *pdev, const u16 *cal_data,
 
 	dev_info(&pdev->dev, "fixup device configuration\n");
 
-	mem = pcim_iomap(pdev, 0, 0);
+	mem = pci_iomap(pdev, 0, 0);
 	if (!mem) {
 		dev_err(&pdev->dev, "ioremap error\n");
 		return -EINVAL;
@@ -103,7 +103,7 @@ static int ath9k_pci_fixup(struct pci_dev *pdev, const u16 *cal_data,
 	pci_write_config_word(pdev, PCI_COMMAND, cmd);
 
 	pci_write_config_dword(pdev, PCI_BASE_ADDRESS_0, bar0);
-	pcim_iounmap(pdev, mem);
+	pci_iounmap(pdev, mem);
 
 	pci_disable_device(pdev);
 
@@ -200,11 +200,9 @@ static int owl_probe(struct pci_dev *pdev,
 	const char *eeprom_name;
 	int err = 0;
 
-	if (pcim_enable_device(pdev))
+	if (pci_enable_device(pdev))
 		return -EIO;
 
-	pcim_pin_device(pdev);
-
 	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
-- 
2.44.0