diff options
| author | David Howells <dhowells@redhat.com> | 2017-11-13 16:36:33 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2017-11-13 16:36:33 +0100 |
| commit | 81445e63e67a1e98b1c2575fa2b406d4289d2754 (patch) | |
| tree | 2d121d1873b3e8ec7b71086c4db2f5cb207a46ec /drivers/mailbox | |
| parent | Merge branch 'net-improve-the-process-of-redirect-and-toobig-for-ipv6-tunnels' (diff) | |
| parent | timers: Add a function to start/reduce a timer (diff) | |
| download | linux-81445e63e67a1e98b1c2575fa2b406d4289d2754.tar.xz linux-81445e63e67a1e98b1c2575fa2b406d4289d2754.zip | |
Merge remote-tracking branch 'tip/timers/core' into afs-next
These AFS patches need the timer_reduce() patch from timers/core.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'drivers/mailbox')
| -rw-r--r-- | drivers/mailbox/mailbox-altera.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mailbox/mailbox-altera.c b/drivers/mailbox/mailbox-altera.c index bb682c926b0a..bcb29df9549e 100644 --- a/drivers/mailbox/mailbox-altera.c +++ b/drivers/mailbox/mailbox-altera.c @@ -57,6 +57,7 @@ struct altera_mbox { /* If the controller supports only RX polling mode */ struct timer_list rxpoll_timer; + struct mbox_chan *chan; }; static struct altera_mbox *mbox_chan_to_altera_mbox(struct mbox_chan *chan) @@ -138,12 +139,11 @@ static void altera_mbox_rx_data(struct mbox_chan *chan) } } -static void altera_mbox_poll_rx(unsigned long data) +static void altera_mbox_poll_rx(struct timer_list *t) { - struct mbox_chan *chan = (struct mbox_chan *)data; - struct altera_mbox *mbox = mbox_chan_to_altera_mbox(chan); + struct altera_mbox *mbox = from_timer(mbox, t, rxpoll_timer); - altera_mbox_rx_data(chan); + altera_mbox_rx_data(mbox->chan); mod_timer(&mbox->rxpoll_timer, jiffies + msecs_to_jiffies(MBOX_POLLING_MS)); @@ -206,8 +206,8 @@ static int altera_mbox_startup_receiver(struct mbox_chan *chan) polling: /* Setup polling timer */ - setup_timer(&mbox->rxpoll_timer, altera_mbox_poll_rx, - (unsigned long)chan); + mbox->chan = chan; + timer_setup(&mbox->rxpoll_timer, altera_mbox_poll_rx, 0); mod_timer(&mbox->rxpoll_timer, jiffies + msecs_to_jiffies(MBOX_POLLING_MS)); |