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| author |   Alexander Aring <alex.aring@gmail.com> | 2014-11-02 04:18:35 +0100 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2014-11-02 04:51:06 +0100 |
| commit | a5dd1d72d868ec9c8f44d60ca29900b6a38321b4 (patch) | |
| tree | 9710a262a7ac980362ad1459115447b75905a4a6 /net/ieee802154/sysfs.c | |
| parent | at86rf230: add default channel settings (diff) | |
| download | linux-dev-a5dd1d72d868ec9c8f44d60ca29900b6a38321b4.tar.xz linux-dev-a5dd1d72d868ec9c8f44d60ca29900b6a38321b4.zip | |
cfg802154: introduce cfg802154_registered_device
This patch introduce the cfg802154_registered_device struct. Like
cfg80211_registered_device in wireless this should contain similar
functionality for cfg802154. This patch should not change any behaviour.
We just adds cfg802154_registered_device as container for wpan_phy struct.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154/sysfs.c')
| -rw-r--r-- | net/ieee802154/sysfs.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/net/ieee802154/sysfs.c b/net/ieee802154/sysfs.c index eb9ca6f99122..c6e038099e07 100644 --- a/net/ieee802154/sysfs.c +++ b/net/ieee802154/sysfs.c @@ -17,6 +17,15 @@ #include <net/cfg802154.h> +#include "core.h" + +static inline struct cfg802154_registered_device * +dev_to_rdev(struct device *dev) +{ + return container_of(dev, struct cfg802154_registered_device, + wpan_phy.dev); +} + #define MASTER_SHOW_COMPLEX(name, format_string, args...) \ static ssize_t name ## _show(struct device *dev, \ struct device_attribute *attr, char *buf) \ @@ -60,11 +69,11 @@ static ssize_t channels_supported_show(struct device *dev, } static DEVICE_ATTR_RO(channels_supported); -static void wpan_phy_release(struct device *d) +static void wpan_phy_release(struct device *dev) { - struct wpan_phy *phy = container_of(d, struct wpan_phy, dev); + struct cfg802154_registered_device *rdev = dev_to_rdev(dev); - kfree(phy); + cfg802154_dev_free(rdev); } static struct attribute *pmib_attrs[] = { |