Reduce the number of times the host lock is taken in the hot path.
Additionally, inline ufshcd_vops_setup_xfer_req() because that function is
too short to keep it.
Link: https://lore.kernel.org/r/20210722033439.26550-13-bvanassche@acm.org
Fixes: a45f937110 ("scsi: ufs: Optimize host lock on transfer requests send/compl paths")
Cc: Jaegeuk Kim <jaegeuk@kernel.org>
Cc: Stanley Chu <stanley.chu@mediatek.com>
Cc: Can Guo <cang@codeaurora.org>
Cc: Bean Huo <beanhuo@micron.com>
Cc: Asutosh Das <asutoshd@codeaurora.org>
Reviewed-by: Daejun Park <daejun7.park@samsung.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>