[3/7] x86/PCI: Use PCI_STD_NUM_BARS in loops instead of PCI_STD_RESOURCE_END
diff mbox series

Message ID 20190811150802.2418-4-efremov@linux.com
State Superseded
Headers show
Series
  • Add definition for the number of standard PCI BARs
Related show

Commit Message

Denis Efremov Aug. 11, 2019, 3:07 p.m. UTC
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(-)

Patch
diff mbox series

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;