diff options
Diffstat (limited to 'drivers/scsi/smartpqi/smartpqi_sis.c')
| -rw-r--r-- | drivers/scsi/smartpqi/smartpqi_sis.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/scsi/smartpqi/smartpqi_sis.c b/drivers/scsi/smartpqi/smartpqi_sis.c index 26ea6b9d4199..c954620628e0 100644 --- a/drivers/scsi/smartpqi/smartpqi_sis.c +++ b/drivers/scsi/smartpqi/smartpqi_sis.c @@ -71,7 +71,7 @@ struct sis_base_struct { /* error response data */ __le32 error_buffer_element_length; /* length of each PQI error */ /* response buffer element */ - /* in bytes */ + /* in bytes */ __le32 error_buffer_num_elements; /* total number of PQI error */ /* response buffers available */ }; @@ -146,7 +146,12 @@ bool sis_is_firmware_running(struct pqi_ctrl_info *ctrl_info) bool sis_is_kernel_up(struct pqi_ctrl_info *ctrl_info) { return readl(&ctrl_info->registers->sis_firmware_status) & - SIS_CTRL_KERNEL_UP; + SIS_CTRL_KERNEL_UP; +} + +u32 sis_get_product_id(struct pqi_ctrl_info *ctrl_info) +{ + return readl(&ctrl_info->registers->sis_product_identifier); } /* used for passing command parameters/results when issuing SIS commands */ |