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Staging: rtl8188eu: Fix warning of prefer ether_addr_copy().

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This patch fixes the warning produced by checkpatch "Prefer
ether_addr_copy() over memcpy() if the Ethernet addresses are
__aligned(2)". The address that is copied is a field of
nat25_network_db_entry structure. Definition for this struct is found in
rtw_br_ext.h file. Pahole shows that the addresses are 2-byte aligned.

Signed-off-by: Elena Oat <oat.elena@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Elena Oat 2014-03-07 00:10:34 +02:00 committed by Greg Kroah-Hartman
parent 2c05f00f88
commit 48e7124179
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/rtl8188eu/core/rtw_br_ext.c
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@ -409,7 +409,7 @@ static void __nat25_db_network_insert(struct adapter *priv,
db = priv->nethash[hash];
while (db != NULL) {
if (!memcmp(db->networkAddr, networkAddr, MAX_NETWORK_ADDR_LEN)) {
memcpy(db->macAddr, macAddr, ETH_ALEN);
ether_addr_copy(db->macAddr, macAddr);
db->ageing_timer = jiffies;
spin_unlock_bh(&priv->br_ext_lock);
return;
@ -422,7 +422,7 @@ static void __nat25_db_network_insert(struct adapter *priv,
return;
}
memcpy(db->networkAddr, networkAddr, MAX_NETWORK_ADDR_LEN);
memcpy(db->macAddr, macAddr, ETH_ALEN);
ether_addr_copy(db->macAddr, macAddr);
atomic_set(&db->use_count, 1);
db->ageing_timer = jiffies;