diff options
| author | Yinghai Lu <yinghai@kernel.org> | 2012-05-17 21:51:12 -0400 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-06-13 17:42:23 -0400 |
| commit | 67cdc827286366acb6c60c821013c1185ee00b36 (patch) | |
| tree | 4d485a56df676726a40f4b9913a9f5362f2c1f2a /drivers/pci | |
| parent | 4d99f524234c2e772eea68ad019ec9c805991f23 (diff) | |
PCI: add default busn_resource
We need to put into the resources list for legacy system.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/probe.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 6258f6f24983..68e75cb0831b 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c | |||
| @@ -16,6 +16,13 @@ | |||
| 16 | #define CARDBUS_LATENCY_TIMER 176 /* secondary latency timer */ | 16 | #define CARDBUS_LATENCY_TIMER 176 /* secondary latency timer */ |
| 17 | #define CARDBUS_RESERVE_BUSNR 3 | 17 | #define CARDBUS_RESERVE_BUSNR 3 |
| 18 | 18 | ||
| 19 | struct resource busn_resource = { | ||
| 20 | .name = "PCI busn", | ||
| 21 | .start = 0, | ||
| 22 | .end = 255, | ||
| 23 | .flags = IORESOURCE_BUS, | ||
| 24 | }; | ||
| 25 | |||
| 19 | /* Ugh. Need to stop exporting this to modules. */ | 26 | /* Ugh. Need to stop exporting this to modules. */ |
| 20 | LIST_HEAD(pci_root_buses); | 27 | LIST_HEAD(pci_root_buses); |
| 21 | EXPORT_SYMBOL(pci_root_buses); | 28 | EXPORT_SYMBOL(pci_root_buses); |