linux-kernel - [PATCH v2 04/10] stmmac: pci: Loop using PCI_STD_NUM

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Message-Id: <20190816092437.31846-5-efremov@linux.com>
Date:   Fri, 16 Aug 2019 12:24:31 +0300
From:   Denis Efremov <efremov@...ux.com>
To:     Bjorn Helgaas <bhelgaas@...gle.com>
Cc:     Denis Efremov <efremov@...ux.com>,
        Giuseppe Cavallaro <peppe.cavallaro@...com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        netdev@...r.kernel.org, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 04/10] stmmac: pci: Loop using PCI_STD_NUM_BARS

Refactor loops to use 'i < PCI_STD_NUM_BARS' instead of
'i <= PCI_STD_RESOURCE_END'.

Signed-off-by: Denis Efremov <efremov@...ux.com>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
index 86f9c07a38cf..cfe496cdd78b 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
@@ -258,7 +258,7 @@ static int stmmac_pci_probe(struct pci_dev *pdev,
 	}
 
 	/* Get the base address of device */
-	for (i = 0; i <= PCI_STD_RESOURCE_END; i++) {
+	for (i = 0; i < PCI_STD_NUM_BARS; i++) {
 		if (pci_resource_len(pdev, i) == 0)
 			continue;
 		ret = pcim_iomap_regions(pdev, BIT(i), pci_name(pdev));
@@ -296,7 +296,7 @@ static void stmmac_pci_remove(struct pci_dev *pdev)
 
 	stmmac_dvr_remove(&pdev->dev);
 
-	for (i = 0; i <= PCI_STD_RESOURCE_END; i++) {
+	for (i = 0; i < PCI_STD_NUM_BARS; i++) {
 		if (pci_resource_len(pdev, i) == 0)
 			continue;
 		pcim_iounmap_regions(pdev, BIT(i));
-- 
2.21.0