diff options
Diffstat (limited to 'kernel/include/linux/mailbox_controller.h')
| -rw-r--r-- | kernel/include/linux/mailbox_controller.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/include/linux/mailbox_controller.h b/kernel/include/linux/mailbox_controller.h index d4cf96f07..74deadb42 100644 --- a/kernel/include/linux/mailbox_controller.h +++ b/kernel/include/linux/mailbox_controller.h @@ -9,7 +9,7 @@ #include <linux/of.h> #include <linux/types.h> -#include <linux/timer.h> +#include <linux/hrtimer.h> #include <linux/device.h> #include <linux/completion.h> @@ -67,12 +67,13 @@ struct mbox_chan_ops { * @txpoll_period: If 'txdone_poll' is in effect, the API polls for * last TX's status after these many millisecs * @of_xlate: Controller driver specific mapping of channel via DT - * @poll: API private. Used to poll for TXDONE on all channels. + * @poll_hrt: API private. hrtimer used to poll for TXDONE on all + * channels. * @node: API private. To hook into list of controllers. */ struct mbox_controller { struct device *dev; - struct mbox_chan_ops *ops; + const struct mbox_chan_ops *ops; struct mbox_chan *chans; int num_chans; bool txdone_irq; @@ -81,7 +82,7 @@ struct mbox_controller { struct mbox_chan *(*of_xlate)(struct mbox_controller *mbox, const struct of_phandle_args *sp); /* Internal to API */ - struct timer_list poll; + struct hrtimer poll_hrt; struct list_head node; }; |