diff options
Diffstat (limited to 'drivers/mailbox/hi3660-mailbox.c')
| -rw-r--r-- | drivers/mailbox/hi3660-mailbox.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/mailbox/hi3660-mailbox.c b/drivers/mailbox/hi3660-mailbox.c index e41bd2f5ea46..ab24e731a782 100644 --- a/drivers/mailbox/hi3660-mailbox.c +++ b/drivers/mailbox/hi3660-mailbox.c @@ -44,14 +44,13 @@ #define MBOX_MSG_LEN 8 /** - * Hi3660 mailbox channel information + * struct hi3660_chan_info - Hi3660 mailbox channel information + * @dst_irq: Interrupt vector for remote processor + * @ack_irq: Interrupt vector for local processor * * A channel can be used for TX or RX, it can trigger remote * processor interrupt to notify remote processor and can receive - * interrupt if has incoming message. - * - * @dst_irq: Interrupt vector for remote processor - * @ack_irq: Interrupt vector for local processor + * interrupt if it has an incoming message. */ struct hi3660_chan_info { unsigned int dst_irq; @@ -59,16 +58,15 @@ struct hi3660_chan_info { }; /** - * Hi3660 mailbox controller data - * - * Mailbox controller includes 32 channels and can allocate - * channel for message transferring. - * + * struct hi3660_mbox - Hi3660 mailbox controller data * @dev: Device to which it is attached * @base: Base address of the register mapping region * @chan: Representation of channels in mailbox controller * @mchan: Representation of channel info * @controller: Representation of a communication channel controller + * + * Mailbox controller includes 32 channels and can allocate + * channel for message transferring. */ struct hi3660_mbox { struct device *dev; |