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ieee820154: add channel set support

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This patch adds page and channel setting support to nl802154 framework.

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 03:36:55 +01:00
committed by Marcel Holtmann
parent 9d30a8cf98
commit ab0bd56172
4 changed files with 60 additions and 0 deletions
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24
net/mac802154/cfg.c
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@@ -17,6 +17,7 @@
#include <net/cfg802154.h>
#include "ieee802154_i.h"
#include "driver-ops.h"
#include "cfg.h"
static struct net_device *
@@ -41,7 +42,30 @@ static void ieee802154_del_iface_deprecated(struct wpan_phy *wpan_phy,
ieee802154_if_remove(sdata);
}
static int
ieee802154_set_channel(struct wpan_phy *wpan_phy, const u8 page,
const u8 channel)
{
struct ieee802154_local *local = wpan_phy_priv(wpan_phy);
int ret;
ASSERT_RTNL();
/* check if phy support this setting */
if (!(wpan_phy->channels_supported[page] & BIT(channel)))
return -EINVAL;
ret = drv_set_channel(local, page, channel);
if (!ret) {
wpan_phy->current_page = page;
wpan_phy->current_channel = channel;
}
return ret;
}
const struct cfg802154_ops mac802154_config_ops = {
.add_virtual_intf_deprecated = ieee802154_add_iface_deprecated,
.del_virtual_intf_deprecated = ieee802154_del_iface_deprecated,
.set_channel = ieee802154_set_channel,
};