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Bluetooth: Shrink size of struct l2cap_ctrl fields

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The struct l2cap_ctrl fields are wasting an unsigned int when all the
bits can fit into an __u8 field.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2014-06-08 10:26:57 +02:00
parent 8d46321c4f
commit 0775899158
1 changed files with 9 additions and 9 deletions
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18
include/net/bluetooth/bluetooth.h
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@ -260,15 +260,15 @@ struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock);
/* Skb helpers */ /* Skb helpers */
struct l2cap_ctrl { struct l2cap_ctrl {
unsigned int sframe:1, __u8 sframe:1,
poll:1, poll:1,
final:1, final:1,
fcs:1, fcs:1,
sar:2, sar:2,
super:2; super:2;
__u16 reqseq; __u16 reqseq;
__u16 txseq; __u16 txseq;
__u8 retries; __u8 retries;
}; };
struct hci_dev; struct hci_dev;