diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2012-04-29 02:50:42 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-05-16 12:45:26 -0400 |
| commit | a06f2109917e19f41af4d19144ce993247b4eff2 (patch) | |
| tree | 7a61fe23754e28821421a5e7a288a620ffece466 /drivers | |
| parent | 00bcda400434039db38fbfd26aef6090129d8c2c (diff) | |
brcmsmac: read PCI vendor and device id only for PCI devices
If brcmsmac is used on non PCI(s) devices it should not try to access
bus->host_pci.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmsmac/main.c | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c index 479cb17c5ba..19db4052c44 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/main.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c @@ -4434,9 +4434,14 @@ static int brcms_b_attach(struct brcms_c_info *wlc, struct bcma_device *core, struct pci_dev *pcidev = core->bus->host_pci; struct ssb_sprom *sprom = &core->bus->sprom; - BCMMSG(wlc->wiphy, "wl%d: vendor 0x%x device 0x%x\n", unit, - pcidev->vendor, - pcidev->device); + if (core->bus->hosttype == BCMA_HOSTTYPE_PCI) + BCMMSG(wlc->wiphy, "wl%d: vendor 0x%x device 0x%x\n", unit, + pcidev->vendor, + pcidev->device); + else + BCMMSG(wlc->wiphy, "wl%d: vendor 0x%x device 0x%x\n", unit, + core->bus->boardinfo.vendor, + core->bus->boardinfo.type); wme = true; @@ -4462,7 +4467,8 @@ static int brcms_b_attach(struct brcms_c_info *wlc, struct bcma_device *core, } /* verify again the device is supported */ - if (!brcms_c_chipmatch(pcidev->vendor, pcidev->device)) { + if (core->bus->hosttype == BCMA_HOSTTYPE_PCI && + !brcms_c_chipmatch(pcidev->vendor, pcidev->device)) { wiphy_err(wiphy, "wl%d: brcms_b_attach: Unsupported " "vendor/device (0x%x/0x%x)\n", unit, pcidev->vendor, pcidev->device); @@ -4470,8 +4476,13 @@ static int brcms_b_attach(struct brcms_c_info *wlc, struct bcma_device *core, goto fail; } - wlc_hw->vendorid = pcidev->vendor; - wlc_hw->deviceid = pcidev->device; + if (core->bus->hosttype == BCMA_HOSTTYPE_PCI) { + wlc_hw->vendorid = pcidev->vendor; + wlc_hw->deviceid = pcidev->device; + } else { + wlc_hw->vendorid = core->bus->boardinfo.vendor; + wlc_hw->deviceid = core->bus->boardinfo.type; + } wlc_hw->d11core = core; wlc_hw->corerev = core->id.rev; |