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authorAllen Pais <apais@linux.microsoft.com>2020-11-03 12:18:19 +0300
committerJakub Kicinski <kuba@kernel.org>2020-11-07 21:40:56 +0300
commitb5bd8b62df4f58875b65e6e699ca371b4425194c (patch)
treea3395735390a6c37bc027c8a1fdf06a9c2d71b5d /net/mac802154
parentda1cad7342a14c7027d95e361878b3442f1d93ad (diff)
downloadlinux-b5bd8b62df4f58875b65e6e699ca371b4425194c.tar.xz
net: mac802154: convert tasklets to use new tasklet_setup() API
In preparation for unconditionally passing the struct tasklet_struct pointer to all tasklet callbacks, switch to using the new tasklet_setup() and from_tasklet() to pass the tasklet pointer explicitly. Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: Romain Perier <romain.perier@gmail.com> Signed-off-by: Allen Pais <apais@linux.microsoft.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/mac802154')
-rw-r--r--net/mac802154/main.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/net/mac802154/main.c b/net/mac802154/main.c
index 06ea0f8bfd5c..520cedc594e1 100644
--- a/net/mac802154/main.c
+++ b/net/mac802154/main.c
@@ -20,9 +20,9 @@
#include "ieee802154_i.h"
#include "cfg.h"
-static void ieee802154_tasklet_handler(unsigned long data)
+static void ieee802154_tasklet_handler(struct tasklet_struct *t)
{
- struct ieee802154_local *local = (struct ieee802154_local *)data;
+ struct ieee802154_local *local = from_tasklet(local, t, tasklet);
struct sk_buff *skb;
while ((skb = skb_dequeue(&local->skb_queue))) {
@@ -91,9 +91,7 @@ ieee802154_alloc_hw(size_t priv_data_len, const struct ieee802154_ops *ops)
INIT_LIST_HEAD(&local->interfaces);
mutex_init(&local->iflist_mtx);
- tasklet_init(&local->tasklet,
- ieee802154_tasklet_handler,
- (unsigned long)local);
+ tasklet_setup(&local->tasklet, ieee802154_tasklet_handler);
skb_queue_head_init(&local->skb_queue);