diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi/libfc.h | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index 4e1d394348cf..0303a6a098cc 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -696,11 +696,6 @@ struct fc_lport { /* * FC_LPORT HELPER FUNCTIONS *****************************/ -static inline void *lport_priv(const struct fc_lport *lp) -{ - return (void *)(lp + 1); -} - static inline int fc_lport_test_ready(struct fc_lport *lp) { return lp->state == LPORT_ST_READY; @@ -743,6 +738,23 @@ static inline struct fcoe_dev_stats *fc_lport_get_stats(struct fc_lport *lp) return per_cpu_ptr(lp->dev_stats, smp_processor_id()); } +static inline void *lport_priv(const struct fc_lport *lp) +{ + return (void *)(lp + 1); +} + +/** + * libfc_host_alloc() - Allocate a Scsi_Host with room for the fc_lport + * @sht: ptr to the scsi host templ + * @priv_size: size of private data after fc_lport + * + * Returns: ptr to Scsi_Host + */ +static inline struct Scsi_Host * +libfc_host_alloc(struct scsi_host_template *sht, int priv_size) +{ + return scsi_host_alloc(sht, sizeof(struct fc_lport) + priv_size); +} /* * LOCAL PORT LAYER |