b43legacy: drop ssb-duplicated workaround for dangling cores

Remove the code to detect inactive 802.11 cores, as that function is now done
in ssb.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Tested-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 18 deletions

diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index 2162663293c0..f6d54463b24f 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -3696,26 +3696,8 @@ static int b43legacy_one_core_attach(struct ssb_device *dev,
                                      struct b43legacy_wl *wl)
 {
         struct b43legacy_wldev *wldev;
-        struct pci_dev *pdev;
         int err = -ENOMEM;
 
-        if (!list_empty(&wl->devlist)) {
-                /* We are not the first core on this chip. */
-                pdev = (dev->bus->bustype == SSB_BUSTYPE_PCI) ? dev->bus->host_pci : NULL;
-                /* Only special chips support more than one wireless
-                 * core, although some of the other chips have more than
-                 * one wireless core as well. Check for this and
-                 * bail out early.
-                 */
-                if (!pdev ||
-                    ((pdev->device != 0x4321) &&
-                     (pdev->device != 0x4313) &&
-                     (pdev->device != 0x431A))) {
-                        b43legacydbg(wl, "Ignoring unconnected 802.11 core\n");
-                        return -ENODEV;
-                }
-        }
-
         wldev = kzalloc(sizeof(*wldev), GFP_KERNEL);
         if (!wldev)
                 goto out;