*/
#include <linux/kernel.h>
+#include <linux/gfp.h>
#include <net/genetlink.h>
#include <linux/nl802154.h>
return -ENOBUFS;
}
+struct sk_buff *ieee802154_nl_new_reply(struct genl_info *info,
+ int flags, u8 req)
+{
+ void *hdr;
+ struct sk_buff *msg = nlmsg_new(NLMSG_GOODSIZE, GFP_ATOMIC);
+
+ if (!msg)
+ return NULL;
+
+ hdr = genlmsg_put_reply(msg, info,
+ &nl802154_family, flags, req);
+ if (!hdr) {
+ nlmsg_free(msg);
+ return NULL;
+ }
+
+ return msg;
+}
+
+int ieee802154_nl_reply(struct sk_buff *msg, struct genl_info *info)
+{
+ /* XXX: nlh is right at the start of msg */
+ void *hdr = genlmsg_data(NLMSG_DATA(msg->data));
+
+ if (genlmsg_end(msg, hdr) < 0)
+ goto out;
+
+ return genlmsg_reply(msg, info);
+out:
+ nlmsg_free(msg);
+ return -ENOBUFS;
+}
+
int __init ieee802154_nl_init(void)
{
int rc;
if (rc)
goto fail;
+ rc = nl802154_phy_register();
+ if (rc)
+ goto fail;
+
return 0;
fail: