diff options
Diffstat (limited to 'include/linux/lightnvm.h')
| -rw-r--r-- | include/linux/lightnvm.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h index 77743a02ec0d..50ac5b21297c 100644 --- a/include/linux/lightnvm.h +++ b/include/linux/lightnvm.h @@ -320,6 +320,11 @@ static inline void *nvm_rq_to_pdu(struct nvm_rq *rqdata) return rqdata + 1; } +static inline struct ppa_addr *nvm_rq_to_ppa_list(struct nvm_rq *rqd) +{ + return (rqd->nr_ppas > 1) ? rqd->ppa_list : &rqd->ppa_addr; +} + enum { NVM_BLK_ST_FREE = 0x1, /* Free block */ NVM_BLK_ST_TGT = 0x2, /* Block in use by target */ |