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authorDavid Dillow <dave@thedillows.org>2010-10-24 10:20:20 +0000
committerDavid S. Miller <davem@davemloft.net>2010-10-24 16:25:40 -0700
commit154ccd82e1b871ca012e781e01566128754d8c5f (patch)
treeab83e3b253ab7bff71a48e73947a0e8dc881b82a /drivers/net/typhoon.c
parent5c398dc8f5a58b5417d8ae0d474704feb6e12a12 (diff)
typhoon: wait for RX mode commands to finish
When adding VLAN devices, we can get several calls to typhoon_set_rx_mode() in quick succession. Because we didn't wait for the commands to complete, we could run out of command descriptors and fail to set the RX mode. Signed-off-by: David Dillow <dave@thedillows.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/typhoon.c')
-rw-r--r--drivers/net/typhoon.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c
index 1cc67138adbf..5957d4ecd86b 100644
--- a/drivers/net/typhoon.c
+++ b/drivers/net/typhoon.c
@@ -936,7 +936,7 @@ typhoon_set_rx_mode(struct net_device *dev)
filter |= TYPHOON_RX_FILTER_MCAST_HASH;
}
- INIT_COMMAND_NO_RESPONSE(&xp_cmd, TYPHOON_CMD_SET_RX_FILTER);
+ INIT_COMMAND_WITH_RESPONSE(&xp_cmd, TYPHOON_CMD_SET_RX_FILTER);
xp_cmd.parm1 = filter;
typhoon_issue_command(tp, 1, &xp_cmd, 0, NULL);
}