mac80211: backport latest version from trunk into backfire

[openwrt-10.03/.git] / package / mac80211 / patches / 610-set_pci_mwi.patch

diff --git a/package/mac80211/patches/610-set_pci_mwi.patch b/package/mac80211/patches/610-set_pci_mwi.patch
new file mode 100644 (file)
index 0000000..06933e5
--- /dev/null
+++ b/package/mac80211/patches/610-set_pci_mwi.patch
@@ -0,0 +1,13 @@
+--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
++++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
+@@ -270,8 +270,10 @@ int rt2x00pci_probe(struct pci_dev *pci_
+ 
+       pci_set_master(pci_dev);
+ 
++#ifdef CONFIG_PCI_SET_MWI
+       if (pci_set_mwi(pci_dev))
+               ERROR_PROBE("MWI not available.\n");
++#endif
+ 
+       if (dma_set_mask(&pci_dev->dev, DMA_BIT_MASK(32))) {
+               ERROR_PROBE("PCI DMA not supported.\n");