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wifi: ath: Use is_multicast_ether_addr() to check multicast Ether address

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Use is_multicast_ether_addr() to perform the Checking.

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Reviewed-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230814124212.302738-2-ruanjinjie@huawei.com
This commit is contained in:
Ruan Jinjie 2023-08-14 20:42:11 +08:00 • committed by Kalle Valo
parent 0e5b1b4692
commit 4c2964ef55
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/key.c
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@ -104,7 +104,7 @@ bool ath_hw_keysetmac(struct ath_common *common, u16 entry, const u8 *mac)
* Not setting this bit allows the hardware to use the key
* for multicast frame decryption.
*/
if (mac[0] & 0x01)
if (is_multicast_ether_addr(mac))
unicast_flag = 0;
macLo = get_unaligned_le32(mac);