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staging: r8188eu: ensure proper alignment for eth address buffers

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Add __aligned(2) to eth address buffers in structs rx_pkt_attrib and
pkt_attrib to ensure proper alignment for usage with functions from
<linux/etherdevice.h>

Acked-by: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210823120106.9633-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2021-08-23 14:00:59 +02:00 committed by Greg Kroah-Hartman
parent 2a3afb168e
commit 8aa824f2ec
2 changed files with 9 additions and 9 deletions
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10
drivers/staging/r8188eu/include/rtw_recv.h
View file

@ -109,11 +109,11 @@ struct rx_pkt_attrib {
u16 eth_type;
u8 dst[ETH_ALEN];
u8 src[ETH_ALEN];
u8 ta[ETH_ALEN];
u8 ra[ETH_ALEN];
u8 bssid[ETH_ALEN];
u8 dst[ETH_ALEN] __aligned(2);
u8 src[ETH_ALEN] __aligned(2);
u8 ta[ETH_ALEN] __aligned(2);
u8 ra[ETH_ALEN] __aligned(2);
u8 bssid[ETH_ALEN] __aligned(2);
u8 ack_policy;

8
drivers/staging/r8188eu/include/rtw_xmit.h
View file

@ -122,10 +122,10 @@ struct pkt_attrib {
u8 ack_policy;
u8 mac_id;
u8 vcs_mode; /* virtual carrier sense method */
u8 dst[ETH_ALEN];
u8 src[ETH_ALEN];
u8 ta[ETH_ALEN];
u8 ra[ETH_ALEN];
u8 dst[ETH_ALEN] __aligned(2);
u8 src[ETH_ALEN] __aligned(2);
u8 ta[ETH_ALEN] __aligned(2);
u8 ra[ETH_ALEN] __aligned(2);
u8 key_idx;
u8 qos_en;
u8 ht_en;