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authorAlexander Aring <alex.aring@gmail.com>2014-10-26 09:37:08 +0100
committerMarcel Holtmann <marcel@holtmann.org>2014-10-26 17:24:04 +0100
commited0a5dce0c29f30ee53a87793206156cf38ae70d (patch)
treebb2f9e7a5c1017679f7918cd665b2c825550f6c7 /net/mac802154/main.c
parentcdb66beaa0da7d326069b10bef090645d61d813f (diff)
mac802154: tx: add support for xmit_async callback
This patch renames the existsing xmit callback to xmit_sync and introduces an asynchronous xmit_async function. If ieee802154_ops doesn't provide the xmit_async callback, then we have a fallback to the xmit_sync callback. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Cc: Alan Ott <alan@signal11.us> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/mac802154/main.c')
-rw-r--r--net/mac802154/main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac802154/main.c b/net/mac802154/main.c
index 0e9a6a203f7a..3c0a824d24ac 100644
--- a/net/mac802154/main.c
+++ b/net/mac802154/main.c
@@ -229,8 +229,8 @@ ieee802154_alloc_hw(size_t priv_data_len, struct ieee802154_ops *ops)
struct ieee802154_local *local;
size_t priv_size;
- if (!ops || !ops->xmit || !ops->ed || !ops->start ||
- !ops->stop || !ops->set_channel) {
+ if (!ops || !(ops->xmit_async || ops->xmit_sync) || !ops->ed ||
+ !ops->start || !ops->stop || !ops->set_channel) {
pr_err("undefined IEEE802.15.4 device operations\n");
return NULL;
}