diff options
Diffstat (limited to 'drivers/misc/mei/mei_dev.h')
| -rw-r--r-- | drivers/misc/mei/mei_dev.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h index 406f68e05b4e..4a7ee815fab1 100644 --- a/drivers/misc/mei/mei_dev.h +++ b/drivers/misc/mei/mei_dev.h @@ -456,6 +456,16 @@ static inline u32 mei_data2slots(size_t length) return DIV_ROUND_UP(sizeof(struct mei_msg_hdr) + length, 4); } +/** + * mei_slots2data- get data in slots - bytes from slots + * @slots - number of available slots + * returns - number of bytes in slots + */ +static inline u32 mei_slots2data(int slots) +{ + return slots * 4; +} + /* * mei init function prototypes */ @@ -463,6 +473,7 @@ void mei_device_init(struct mei_device *dev); void mei_reset(struct mei_device *dev, int interrupts); int mei_start(struct mei_device *dev); void mei_stop(struct mei_device *dev); +void mei_cancel_work(struct mei_device *dev); /* * MEI interrupt functions prototype @@ -510,7 +521,7 @@ int mei_amthif_irq_read(struct mei_device *dev, s32 *slots); * NFC functions */ int mei_nfc_host_init(struct mei_device *dev); -void mei_nfc_host_exit(void); +void mei_nfc_host_exit(struct mei_device *dev); /* * NFC Client UUID |