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tipc: Remove redundant search when enabling bearer 

Removes obsolete code that searches for an Ethernet bearer structure entry
to use for a newly enabled bearer, since this search is now performed
at the start of the enabling algorithm.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
This commit is contained in:
Allan Stephens 2011-05-27 14:02:48 -04:00 committed by Paul Gortmaker
parent bcd326e844
commit 18abf0fb6b
1 changed files with 8 additions and 14 deletions
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22
net/tipc/eth_media.c
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@ -156,21 +156,15 @@ static int enable_bearer(struct tipc_bearer *tb_ptr)
if (!dev)
return -ENODEV;
/* Find Ethernet bearer for device (or create one) */
/* Create Ethernet bearer for device */
while ((eb_ptr != stop) && eb_ptr->dev && (eb_ptr->dev != dev))
eb_ptr++;
if (eb_ptr == stop)
return -EDQUOT;
if (!eb_ptr->dev) {
eb_ptr->dev = dev;
eb_ptr->tipc_packet_type.type = htons(ETH_P_TIPC);
eb_ptr->tipc_packet_type.dev = dev;
eb_ptr->tipc_packet_type.func = recv_msg;
eb_ptr->tipc_packet_type.af_packet_priv = eb_ptr;
INIT_LIST_HEAD(&(eb_ptr->tipc_packet_type.list));
dev_add_pack(&eb_ptr->tipc_packet_type);
}
eb_ptr->dev = dev;
eb_ptr->tipc_packet_type.type = htons(ETH_P_TIPC);
eb_ptr->tipc_packet_type.dev = dev;
eb_ptr->tipc_packet_type.func = recv_msg;
eb_ptr->tipc_packet_type.af_packet_priv = eb_ptr;
INIT_LIST_HEAD(&(eb_ptr->tipc_packet_type.list));
dev_add_pack(&eb_ptr->tipc_packet_type);
/* Associate TIPC bearer with Ethernet bearer */