diff options
| author | Wolfgang Denk <wd@denx.de> | 2011-01-17 20:31:46 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-01-17 20:31:46 +0100 |
| commit | e1ccf97c5d7651664d37c0c5aa243874b8851b2d (patch) | |
| tree | 666d8970fcb8744ddefb039fc49a7d1a5a1d09e7 /drivers/pci/pci.c | |
| parent | aad813a342aca1a8127a283c64813e4ae4464d9c (diff) | |
| parent | f133796da8ec87ccbafc9c492636def619d99401 (diff) | |
| download | u-boot-imx-e1ccf97c5d7651664d37c0c5aa243874b8851b2d.zip u-boot-imx-e1ccf97c5d7651664d37c0c5aa243874b8851b2d.tar.gz u-boot-imx-e1ccf97c5d7651664d37c0c5aa243874b8851b2d.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 702ac67..cdfc4fb 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -165,6 +165,18 @@ struct pci_controller *pci_bus_to_hose (int bus) return NULL; } +struct pci_controller *find_hose_by_cfg_addr(void *cfg_addr) +{ + struct pci_controller *hose; + + for (hose = hose_head; hose; hose = hose->next) { + if (hose->cfg_addr == cfg_addr) + return hose; + } + + return NULL; +} + int pci_last_busno(void) { struct pci_controller *hose = hose_head; |