staging: vt6656: Use ether_addr_copy() on vnt_private members.
This patch fixes checkpatch.pl warning:
WARNING: Prefer ether_addr_copy() over memcpy() if the Ethernet
addresses are __aligned(2)
current_net_addr and permanent_net_addr members of vnt_private alignment
is changed to at last 16 bits so that ether_addr_copy can be safely used
on them.
buf->data is of type ieee80211_cts which is already properly aligned.
Signed-off-by: Krzysztof Adamski <k@japko.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c
index 280c923..75d2c5e 100644
--- a/drivers/staging/vt6656/rxtx.c
+++ b/drivers/staging/vt6656/rxtx.c
@@ -553,7 +553,7 @@
buf->data.frame_control =
cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTS);
- memcpy(buf->data.ra, priv->current_net_addr, ETH_ALEN);
+ ether_addr_copy(buf->data.ra, priv->current_net_addr);
return vnt_rxtx_datahead_g_fb(tx_context, &buf->data_head);
} else {
@@ -571,7 +571,7 @@
buf->data.frame_control =
cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTS);
- memcpy(buf->data.ra, priv->current_net_addr, ETH_ALEN);
+ ether_addr_copy(buf->data.ra, priv->current_net_addr);
return vnt_rxtx_datahead_g(tx_context, &buf->data_head);
}