scsi: lpfc: Fix incorrect big endian type assignment in bsg loopback path

scsi: lpfc: Fix incorrect big endian type assignment in bsg loopback path

[ Upstream commit 9cefd6e7e0a77b0fbca5c793f6fb6821b0962775 ]

The kernel test robot reported sparse warnings regarding incorrect type
assignment for __be16 variables in bsg loopback path.

Change the flagged lines to use the be16_to_cpu() and cpu_to_be16() macros
appropriately.

Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20230614175944.3577-1-justintee8345@gmail.com
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202306110819.sDIKiGgg-lkp@intel.com/
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>