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Bluetooth: 6lowpan: Make variable header_ops constant

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Static variable header_ops, of type header_ops, is used only once, when
it is assigned to field header_ops of a variable having type net_device.
This corresponding field is declared as const in the definition of
net_device. Hence make header_ops constant as well to protect it from
unnecessary modification.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Nishka Dasgupta 2019-08-15 11:22:55 +05:30 • committed by Marcel Holtmann
parent 9e45524a01
commit 569428dabc
1 changed files with 1 additions and 1 deletions
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2
net/bluetooth/6lowpan.c
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@ -583,7 +583,7 @@ static const struct net_device_ops netdev_ops = {
.ndo_start_xmit = bt_xmit,
};
static struct header_ops header_ops = {
static const struct header_ops header_ops = {
.create = header_create,
};