diff options
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe.h')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe.h b/drivers/infiniband/sw/rxe/rxe.h index 623fd17df02d..1bb3fb618bf5 100644 --- a/drivers/infiniband/sw/rxe/rxe.h +++ b/drivers/infiniband/sw/rxe/rxe.h @@ -14,7 +14,6 @@ #include <linux/module.h> #include <linux/skbuff.h> -#include <linux/crc32.h> #include <rdma/ib_verbs.h> #include <rdma/ib_user_verbs.h> @@ -42,27 +41,6 @@ extern bool rxe_initialized; -static inline u32 rxe_crc32(struct rxe_dev *rxe, - u32 crc, void *next, size_t len) -{ - u32 retval; - int err; - - SHASH_DESC_ON_STACK(shash, rxe->tfm); - - shash->tfm = rxe->tfm; - *(u32 *)shash_desc_ctx(shash) = crc; - err = crypto_shash_update(shash, next, len); - if (unlikely(err)) { - pr_warn_ratelimited("failed crc calculation, err: %d\n", err); - return crc32_le(crc, next, len); - } - - retval = *(u32 *)shash_desc_ctx(shash); - barrier_data(shash_desc_ctx(shash)); - return retval; -} - void rxe_set_mtu(struct rxe_dev *rxe, unsigned int dev_mtu); int rxe_add(struct rxe_dev *rxe, unsigned int mtu, const char *ibdev_name); |