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| author | Tomas Winkler <tomas.winkler@intel.com> | 2014-09-29 16:31:43 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-29 11:56:01 -0400 |
| commit | 1bd30b6a42610466bae2c133e68a8feb1004929c (patch) | |
| tree | 267590b24c4822865d2e4991835c7349229cd618 /drivers/misc/mei/mei_dev.h | |
| parent | 2bf94cabb199f73402a5ddefa4a7bf1a82aaeda5 (diff) | |
| download | lwn-1bd30b6a42610466bae2c133e68a8feb1004929c.tar.gz lwn-1bd30b6a42610466bae2c133e68a8feb1004929c.zip | |
mei: move fw_status back to hw ops handlers
fw status retrieval has pci specific implementation
so we push it back to the hw layer
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei/mei_dev.h')
| -rw-r--r-- | drivers/misc/mei/mei_dev.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h index 705143023255..7080fff11595 100644 --- a/drivers/misc/mei/mei_dev.h +++ b/drivers/misc/mei/mei_dev.h @@ -233,6 +233,7 @@ struct mei_cl { * @hw_start - start hw after reset * @hw_config - configure hw + * @fw_status - get fw status registers * @pg_state - power gating state of the device * @pg_is_enabled - is power gating enabled @@ -260,6 +261,8 @@ struct mei_hw_ops { int (*hw_start)(struct mei_device *dev); void (*hw_config)(struct mei_device *dev); + + int (*fw_status)(struct mei_device *dev, struct mei_fw_status *fw_sts); enum mei_pg_state (*pg_state)(struct mei_device *dev); bool (*pg_is_enabled)(struct mei_device *dev); @@ -731,7 +734,11 @@ static inline int mei_count_full_read_slots(struct mei_device *dev) return dev->ops->rdbuf_full_slots(dev); } -int mei_fw_status(struct mei_device *dev, struct mei_fw_status *fw_status); +static inline int mei_fw_status(struct mei_device *dev, + struct mei_fw_status *fw_status) +{ + return dev->ops->fw_status(dev, fw_status); +} #define FW_STS_FMT "%08X %08X" #define FW_STS_PRM(fw_status) \ |