motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-02 23:33:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

pci: clean up of pci_update_mappings()

Browse source 
This patch converts r->size == 0 to !r_size.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Isaku Yamahata 2009-11-12 14:58:43 +09:00 • committed by Michael S. Tsirkin
parent 2c56b44b88
commit ec50344230
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
hw/pci.c
View file

@ -733,7 +733,7 @@ static void pci_update_mappings(PCIDevice *d)
r = &d->io_regions[i];
/* this region isn't registered */
if (r->size == 0)
if (!r->size)
continue;
if (r->type & PCI_BASE_ADDRESS_SPACE_IO) {