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Message-ID: <5739775a-a5d7-cd72-469c-d1ded3347a77@gmail.com>
Date: Fri, 2 Sep 2022 23:16:52 +0200
From: Heiner Kallweit <hkallweit1@...il.com>
To: Jakub Kicinski <kuba@...nel.org>,
David Miller <davem@...emloft.net>,
Realtek linux nic maintainers <nic_swsd@...ltek.com>,
Eric Dumazet <edumazet@...gle.com>,
Paolo Abeni <pabeni@...hat.com>
Cc: "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next] r8169: remove useless PCI region size check
Let's trust the hardware here and remove this useless check.
Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
drivers/net/ethernet/realtek/r8169_main.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index e6fb6f223..1d571af4d 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -5206,12 +5206,6 @@ static int rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
return -ENODEV;
}
- /* check for weird/broken PCI region reporting */
- if (pci_resource_len(pdev, region) < R8169_REGS_SIZE) {
- dev_err(&pdev->dev, "Invalid PCI region size(s), aborting\n");
- return -ENODEV;
- }
-
rc = pcim_iomap_regions(pdev, BIT(region), KBUILD_MODNAME);
if (rc < 0) {
dev_err(&pdev->dev, "cannot remap MMIO, aborting\n");
--
2.37.3
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