[PATCH] fix filters types on winbond 840

19d1bf4a · Alan Cox · Linus Torvalds · 2ca5a4c5 · 19d1bf4a
Commit 19d1bf4a authored Oct 31, 2002 by Alan Cox Committed by Linus Torvalds Oct 31, 2002
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drivers/net/tulip/winbond-840.c drivers/net/tulip/winbond-840.c +3 -2

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--- a/drivers/net/tulip/winbond-840.c
+++ b/drivers/net/tulip/winbond-840.c
@@ -1428,8 +1428,9 @@ static u32 __set_rx_mode(struct net_device *dev)
 		memset(mc_filter, 0, sizeof(mc_filter));
 		for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count;
 			 i++, mclist = mclist->next) {
-			set_bit((ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26) ^ 0x3F,
+			int filterbit = (ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26) ^ 0x3F;
-					mc_filter);
+			filterbit &= 0x3f;
+			mc_filter[filterbit >> 5] |= cpu_to_le32(1 << (filterbit & 31));
 		}
 		rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys;
 	}