diff options
| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2010-03-05 12:47:42 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-03-14 20:08:35 -0400 |
| commit | 0f4050c7d3ba0275e5f39513c0670a717d43048c (patch) | |
| tree | a3e01440a7b5e62d8ca1e6cd8ee80e2eb0b0cfbf /include | |
| parent | cd7e9fcd1f7c9c397f747cf506c66f7dca11d1c6 (diff) | |
resource: add bus number support
Add support for bus number resources. This is for bridges with a range of
bus numbers behind them.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ioport.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ioport.h b/include/linux/ioport.h index b126209a40e2..510e4ac918dd 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h | |||
| @@ -39,6 +39,7 @@ struct resource_list { | |||
| 39 | #define IORESOURCE_MEM 0x00000200 | 39 | #define IORESOURCE_MEM 0x00000200 |
| 40 | #define IORESOURCE_IRQ 0x00000400 | 40 | #define IORESOURCE_IRQ 0x00000400 |
| 41 | #define IORESOURCE_DMA 0x00000800 | 41 | #define IORESOURCE_DMA 0x00000800 |
| 42 | #define IORESOURCE_BUS 0x00001000 | ||
| 42 | 43 | ||
| 43 | #define IORESOURCE_PREFETCH 0x00002000 /* No side effects */ | 44 | #define IORESOURCE_PREFETCH 0x00002000 /* No side effects */ |
| 44 | #define IORESOURCE_READONLY 0x00004000 | 45 | #define IORESOURCE_READONLY 0x00004000 |