diff options
| author | Myles Watson <mylesgw@gmail.com> | 2009-08-19 19:12:39 +0000 |
|---|---|---|
| committer | Myles Watson <mylesgw@gmail.com> | 2009-08-19 19:12:39 +0000 |
| commit | ce9d8640b1cf14419783d839afc0c53184c70bbf (patch) | |
| tree | 63f59161e0ab7e665103ae7b7d63fb24c36aa36b /src/devices/pci_device.c | |
| parent | 6bd93f4753a32c097f0cb0d6245969b7fd643e49 (diff) | |
Add an error message if there is a zero-sized fixed resource. Fix the existing
example of one.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4557 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/devices/pci_device.c')
| -rw-r--r-- | src/devices/pci_device.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/devices/pci_device.c b/src/devices/pci_device.c index 7c8a758116..c872b01c38 100644 --- a/src/devices/pci_device.c +++ b/src/devices/pci_device.c @@ -332,6 +332,8 @@ static void pci_get_rom_resource(struct device *dev, unsigned long index) * inited by driver_pci_onboard_ops::enable_dev() */ if ((dev->on_mainboard) && (dev->rom_address != 0)) { resource->base = dev->rom_address; + /* The resource allocator needs the size to be non-zero. */ + resource->size = 0x100; resource->flags |= IORESOURCE_MEM | IORESOURCE_READONLY | IORESOURCE_ASSIGNED | IORESOURCE_FIXED; } |