[PATCH v2 03/10] x86/PCI: Loop using PCI_STD_NUM_BARS

Denis Efremov
2019-08-16T09:26:16Z

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

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