diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_inline.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_inline.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h index 6cf7036ccf4..a4357f0aeea 100644 --- a/drivers/scsi/qla2xxx/qla_inline.h +++ b/drivers/scsi/qla2xxx/qla_inline.h @@ -236,6 +236,19 @@ qla2x00_delete_timer_from_cmd(srb_t *sp) } } +static inline uint8_t *host_to_fcp_swap(uint8_t *, uint32_t); +static inline uint8_t * +host_to_fcp_swap(uint8_t *fcp, uint32_t bsize) +{ + uint32_t *ifcp = (uint32_t *) fcp; + uint32_t *ofcp = (uint32_t *) fcp; + uint32_t iter = bsize >> 2; + + for (; iter ; iter--) + *ofcp++ = swab32(*ifcp++); + + return fcp; +} static inline int qla2x00_is_reserved_id(scsi_qla_host_t *, uint16_t); static inline int |