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bluetooth: host: fix unpacked l2cap struct

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The bt_l2cap_le_conn_rsp struct in l2cap_internal.h has not been
declared __packed. This can cause alignment problems on some
platforms if the struct is placed on an unaligned address.

A __packed declaration solves this issue by forcing the compiler to
use store instructions that do not required alignment.

Signed-off-by: Jim Luther <jilu@oticon.com>
This commit is contained in:
Jim Luther 2020-05-29 14:50:22 +02:00 committed by Carles Cufí
parent 95ac55327b
commit ffd15131d2
1 changed files with 1 additions and 1 deletions
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2
subsys/bluetooth/host/l2cap_internal.h
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@ -183,7 +183,7 @@ struct bt_l2cap_le_conn_rsp {
u16_t mps;
u16_t credits;
u16_t result;
};
} __packed;
#define BT_L2CAP_LE_CREDITS 0x16
struct bt_l2cap_le_credits {