Challenge suggested by coccinelle.
Prefer using BIT and replace bit shifting with the BIT(x) macro.
Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
*pos++ = rc4key[2];
}
- *pos++ = (tkey->key_idx << 6) | (1 << 5) /* Ext IV included */;
+ *pos++ = (tkey->key_idx << 6) | BIT(5) /* Ext IV included */;
*pos++ = tkey->tx_iv32 & 0xff;
*pos++ = (tkey->tx_iv32 >> 8) & 0xff;
*pos++ = (tkey->tx_iv32 >> 16) & 0xff;
hdr = (struct rtl_80211_hdr_4addr *) skb->data;
pos = skb->data + hdr_len;
keyidx = pos[3];
- if (!(keyidx & (1 << 5))) {
+ if (!(keyidx & BIT(5))) {
if (net_ratelimit()) {
printk(KERN_DEBUG "TKIP: received packet without ExtIV"
" flag from %pM\n", hdr->addr2);