From: Denis Efremov <efremov@linux.com>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: Denis Efremov <efremov@linux.com>,
"H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 3/7] x86/PCI: Use PCI_STD_NUM_BARS in loops instead of PCI_STD_RESOURCE_END
Date: Sun, 11 Aug 2019 18:07:58 +0300 [thread overview]
Message-ID: <20190811150802.2418-4-efremov@linux.com> (raw)
In-Reply-To: <20190811150802.2418-1-efremov@linux.com>
This patch refactors the loop condition scheme from
'i <= PCI_STD_RESOURCE_END' to 'i < PCI_STD_NUM_BARS'.
Signed-off-by: Denis Efremov <efremov@linux.com>
---
arch/x86/pci/common.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index 9acab6ac28f5..1e59df041456 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -135,7 +135,7 @@ static void pcibios_fixup_device_resources(struct pci_dev *dev)
* resource so the kernel doesn't attempt to assign
* it later on in pci_assign_unassigned_resources
*/
- for (bar = 0; bar <= PCI_STD_RESOURCE_END; bar++) {
+ for (bar = 0; bar < PCI_STD_NUM_BARS; bar++) {
bar_r = &dev->resource[bar];
if (bar_r->start == 0 && bar_r->end != 0) {
bar_r->flags = 0;
--
2.21.0
next prev parent reply other threads:[~2019-08-11 15:08 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-11 15:07 [PATCH 0/7] Add definition for the number of standard PCI BARs Denis Efremov
2019-08-11 15:07 ` Denis Efremov
2019-08-11 15:07 ` [PATCH 1/7] PCI: Add define " Denis Efremov
2019-08-11 15:07 ` Denis Efremov
2019-08-11 15:07 ` [PATCH 2/7] s390/pci: Replace PCI_BAR_COUNT with PCI_STD_NUM_BARS Denis Efremov
2019-08-12 20:02 ` Bjorn Helgaas
2019-08-12 21:06 ` Denis Efremov
2019-08-11 15:07 ` Denis Efremov [this message]
2019-08-11 15:08 ` [PATCH 4/7] PCI/net: Use PCI_STD_NUM_BARS in loops instead of PCI_STD_RESOURCE_END Denis Efremov
2019-08-12 20:02 ` Bjorn Helgaas
2019-08-11 15:08 ` [PATCH 5/7] rapidio/tsi721: use " Denis Efremov
2019-08-11 15:08 ` [PATCH 6/7] efifb: Use " Denis Efremov
2019-08-11 15:08 ` Denis Efremov
2019-08-13 12:48 ` Bartlomiej Zolnierkiewicz
2019-08-13 12:48 ` Bartlomiej Zolnierkiewicz
2019-08-11 15:08 ` [PATCH 7/7] vfio_pci: " Denis Efremov
2019-08-12 20:02 ` Bjorn Helgaas
2019-08-12 20:52 ` Alex Williamson
2019-08-12 9:06 ` [PATCH 0/7] Add definition for the number of standard PCI BARs Andrew Murray
2019-08-12 9:06 ` Andrew Murray
2019-08-12 21:00 ` Denis Efremov
2019-08-12 21:00 ` Denis Efremov
2019-08-12 20:01 ` Bjorn Helgaas
2019-08-12 20:01 ` Bjorn Helgaas
2019-08-12 20:11 ` Thomas Gleixner
2019-08-12 20:11 ` Thomas Gleixner
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