[24/37] b43: Add more btcoexist workarounds

Greg KH
2008-04-29T17:30:08Z

[-- Attachment #1: b43-add-more-btcoexist-workarounds.patch --]
[-- Type: text/plain, Size: 1618 bytes --]

2.6.25-stable review patch. If anyone has any objections, please let us
know.

------------------
From: Michael Buesch <mb@bu3sch.de>

commit 9fc38458355525f801cd2ab403ac89850489a05e upstream

This adds more workarounds for devices with broken BT bits.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/net/wireless/b43/main.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)

--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -4009,6 +4009,12 @@ static int b43_one_core_attach(struct ss
return err;
}

+#define IS_PDEV(pdev, _vendor, _device, _subvendor, _subdevice) ( \
+ (pdev->vendor == PCI_VENDOR_ID_##_vendor) && \
+ (pdev->device == _device) && \
+ (pdev->subsystem_vendor == PCI_VENDOR_ID_##_subvendor) && \
+ (pdev->subsystem_device == _subdevice) )
+
static void b43_sprom_fixup(struct ssb_bus *bus)
{
struct pci_dev *pdev;
@@ -4022,10 +4028,9 @@ static void b43_sprom_fixup(struct ssb_b
bus->sprom.boardflags_lo |= B43_BFL_PACTRL;
if (bus->bustype == SSB_BUSTYPE_PCI) {
pdev = bus->host_pci;
- if (pdev->vendor == PCI_VENDOR_ID_BROADCOM &&
- pdev->device == 0x4318 &&
- pdev->subsystem_vendor == PCI_VENDOR_ID_ASUSTEK &&
- pdev->subsystem_device == 0x100F)
+ if (IS_PDEV(pdev, BROADCOM, 0x4318, ASUSTEK, 0x100F) ||
+ IS_PDEV(pdev, BROADCOM, 0x4320, LINKSYS, 0x0015) ||
+ IS_PDEV(pdev, BROADCOM, 0x4320, LINKSYS, 0x0013))
bus->sprom.boardflags_lo &= ~B43_BFL_BTCOEXIST;
}
}

--