diff options
| author | Alexander Aring <alex.aring@gmail.com> | 2015-05-17 21:44:42 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-05-19 11:44:42 +0200 |
| commit | 72f655e44db9c7e835ceba96dc03cbe979d3f80d (patch) | |
| tree | bd6a6937dc5e814e62aa76852cf1304d0a562e6c /net/ieee802154 | |
| parent | 32b23550ad64d9676f2218b3d5de46bacf98ef1d (diff) | |
| download | linux-72f655e44db9c7e835ceba96dc03cbe979d3f80d.tar.bz2 | |
ieee802154: introduce wpan_phy_supported
This patch introduce the wpan_phy_supported struct for wpan_phy. There
is currently no way to check if a transceiver can handle IEEE 802.15.4
complaint values. With this struct we can check before if the
transceiver supports these values before sending to driver layer.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Suggested-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de>
Acked-by: Varka Bhadram <varkabhadram@gmail.com>
Cc: Alan Ott <alan@signal11.us>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154')
| -rw-r--r-- | net/ieee802154/nl-phy.c | 4 | ||||
| -rw-r--r-- | net/ieee802154/nl802154.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/net/ieee802154/nl-phy.c b/net/ieee802154/nl-phy.c index 346c6665d25e..cbc0d09351e0 100644 --- a/net/ieee802154/nl-phy.c +++ b/net/ieee802154/nl-phy.c @@ -56,8 +56,8 @@ static int ieee802154_nl_fill_phy(struct sk_buff *msg, u32 portid, nla_put_u8(msg, IEEE802154_ATTR_CHANNEL, phy->current_channel)) goto nla_put_failure; for (i = 0; i < 32; i++) { - if (phy->channels_supported[i]) - buf[pages++] = phy->channels_supported[i] | (i << 27); + if (phy->supported.channels[i]) + buf[pages++] = phy->supported.channels[i] | (i << 27); } if (pages && nla_put(msg, IEEE802154_ATTR_CHANNEL_PAGE_LIST, diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c index f3185c71af10..d271879a2174 100644 --- a/net/ieee802154/nl802154.c +++ b/net/ieee802154/nl802154.c @@ -248,7 +248,7 @@ nl802154_send_wpan_phy_channels(struct cfg802154_registered_device *rdev, for (page = 0; page <= IEEE802154_MAX_PAGE; page++) { if (nla_put_u32(msg, NL802154_ATTR_SUPPORTED_CHANNEL, - rdev->wpan_phy.channels_supported[page])) + rdev->wpan_phy.supported.channels[page])) return -ENOBUFS; } nla_nest_end(msg, nl_page); @@ -626,7 +626,7 @@ static int nl802154_set_channel(struct sk_buff *skb, struct genl_info *info) /* check 802.15.4 constraints */ if (page > IEEE802154_MAX_PAGE || channel > IEEE802154_MAX_CHANNEL || - !(rdev->wpan_phy.channels_supported[page] & BIT(channel))) + !(rdev->wpan_phy.supported.channels[page] & BIT(channel))) return -EINVAL; return rdev_set_channel(rdev, page, channel); |