Clean up minor issues spotted by tools and code review:

 - Spelling Errors

 - Spurious characters and errors in function headers

 - nvme_info wqerr and err fields source data reversed

 - Extraneous new line in log message 0466

 - Spacing error in log message 0109

 - Messages 0140 and 0141 have portname and nodename reversed

 - Incorrect function labelling in comment

Link: https://lore.kernel.org/r/20210412013127.2387-13-jsmart2021@gmail.comCo-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>