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net: sunhme: Fix region request 

[ Upstream commit ee0a735fd9 ]

devm_request_region is for I/O regions. Use devm_request_mem_region
instead.  This fixes the driver failing to probe since 99df45c9e0
("sunhme: fix an IS_ERR() vs NULL check in probe"), which checked the
result.

Fixes: 914d9b2711 ("sunhme: switch to devres")
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Link: https://lore.kernel.org/r/20230222204242.2658247-1-seanga2@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Sean Anderson 2023-02-22 15:42:41 -05:00 committed by Greg Kroah-Hartman
parent e3aa5d1bb1
commit d28467230d
1 changed files with 4 additions and 2 deletions
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6
drivers/net/ethernet/sun/sunhme.c
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@ -2894,8 +2894,10 @@ static int happy_meal_pci_probe(struct pci_dev *pdev,
goto err_out_clear_quattro;
}
hpreg_res = devm_request_region(&pdev->dev, pci_resource_start(pdev, 0),
pci_resource_len(pdev, 0), DRV_NAME);
hpreg_res = devm_request_mem_region(&pdev->dev,
pci_resource_start(pdev, 0),
pci_resource_len(pdev, 0),
DRV_NAME);
if (!hpreg_res) {
err = -EBUSY;
dev_err(&pdev->dev, "Cannot obtain PCI resources, aborting.\n");