mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 10:49:33 +00:00
s390/pci: PCI_IOV_RESOURCES loop refactoring in zpci_map_resources
This patch alters the for loop iteration scheme in zpci_map_resources to make it more usual. Thus, the patch generalizes the style for PCI_IOV_RESOURCES iteration and improves readability. Link: http://lkml.kernel.org/r/20190806160137.29275-1-efremov@linux.com Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Sebastian Ott <sebott@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
parent
59793c5ab9
commit
c4c3772384
1 changed files with 4 additions and 4 deletions
|
@ -431,13 +431,13 @@ static void zpci_map_resources(struct pci_dev *pdev)
|
|||
}
|
||||
|
||||
#ifdef CONFIG_PCI_IOV
|
||||
i = PCI_IOV_RESOURCES;
|
||||
for (i = 0; i < PCI_SRIOV_NUM_BARS; i++) {
|
||||
int bar = i + PCI_IOV_RESOURCES;
|
||||
|
||||
for (; i < PCI_SRIOV_NUM_BARS + PCI_IOV_RESOURCES; i++) {
|
||||
len = pci_resource_len(pdev, i);
|
||||
len = pci_resource_len(pdev, bar);
|
||||
if (!len)
|
||||
continue;
|
||||
pdev->resource[i].parent = &iov_res;
|
||||
pdev->resource[bar].parent = &iov_res;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue