diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2017-11-14 10:01:49 +0100 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2017-11-14 10:01:49 +0100 |
commit | d4bfeabe9ff7967f4b8c24aabf2de1ce3a909cd9 (patch) | |
tree | 6b419b8497c7d57ddec20a3558697ef36ea37b11 /drivers/mailbox/mailbox-altera.c | |
parent | 8a7a8e1eab929eb3a5b735a788a23b9731139046 (diff) | |
parent | b29c6ef7bb1257853c1e31616d84f55e561cf631 (diff) |
Merge branch 'linus' into timers/urgent
Get upstream changes so dependent patches can be applied.
Diffstat (limited to 'drivers/mailbox/mailbox-altera.c')
-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)); |