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ieee820154: add short_addr setting support

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This patch adds support for setting short address via nl802154 framework.
Also added a comment because a 0xffff seems to be valid address that we
don't have a short address. This is a valid setting but we need
more checks in upper layers to don't allow this address as source address.
Also the current netlink interface doesn't allow to set the short_addr
to 0xffff. Same for the 0xfffe short address which describes a not
allocated short address.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Alexander Aring
2014-11-12 03:36:58 +01:00
committed by Marcel Holtmann
parent 702bf37128
commit 9830c62a0b
5 changed files with 68 additions and 0 deletions
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2
include/net/cfg802154.h
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@@ -40,6 +40,8 @@ struct cfg802154_ops {
int (*set_channel)(struct wpan_phy *wpan_phy, u8 page, u8 channel);
int (*set_pan_id)(struct wpan_phy *wpan_phy,
struct wpan_dev *wpan_dev, u16 pan_id);
int (*set_short_addr)(struct wpan_phy *wpan_phy,
struct wpan_dev *wpan_dev, u16 short_addr);
};
struct wpan_phy {