scsi: lpfc: no need to check return value of debugfs_create functions
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 22 Jan 2019 15:09:04 +0000 (16:09 +0100)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 29 Jan 2019 05:40:54 +0000 (00:40 -0500)
commit50e931679ace9cf1c2915f664f29f52a203d8687
tree71ecd181b134c68876e90ef431e70661a0b382ed
parentfd84ec206d7a0d5a2aa0c3c78868deec6bfcd050
scsi: lpfc: no need to check return value of debugfs_create functions

When calling debugfs functions, there is no need to ever check the return
value.  The function can work or not, but the code logic should never do
something different based on this.

Cc: James Smart <james.smart@broadcom.com>
Cc: Dick Kennedy <dick.kennedy@broadcom.com>
Cc: "James E.J. Bottomley" <jejb@linux.ibm.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: linux-scsi@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/lpfc/lpfc_debugfs.c