xprtrdma: Remove rpcrdma_sendctx::sc_device

Micro-optimization: Save eight bytes in a frequently allocated
structure.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Chuck Lever 2019-10-17 14:31:27 -04:00 • committed by Anna Schumaker
commit b5cde6aa88
2 changed files with 2 additions and 3 deletions