brcmsmac: handle non pci in ai_deviceremoved()

This is based on code from the Broadcom SDK. 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>
git-mirror · May 16, 2012 · 22291ce · 22291ce
1 parent a06f210
commit 22291ce
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
@@ -816,6 +816,9 @@ bool ai_deviceremoved(struct si_pub *sih)
 
 	sii = (struct si_info *)sih;
 
+	if (sii->icbus->hosttype != BCMA_HOSTTYPE_PCI)
+		return false;
+
 	pci_read_config_dword(sii->pcibus, PCI_VENDOR_ID, &w);
 	if ((w & 0xFFFF) != PCI_VENDOR_ID_BROADCOM)
 		return true;