be2iscsi: Fix bogus WARN_ON length check

drivers/scsi/be2iscsi/be_main.c: In function 'be_sgl_create_contiguous':
drivers/scsi/be2iscsi/be_main.c:3187:18: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
  WARN_ON(!length > 0);

gcc version 5.2.1

Signed-off-by: Tim Gardner <[email protected]>
Cc: Jayamohan Kallickal <[email protected]>
Cc: Minh Tran <[email protected]>
Cc: John Soni Jose <[email protected]>
Cc: "James E.J. Bottomley" <[email protected]>
Reported-by: Joel Stanley <[email protected]>
Reviewed-by: Manoj Kumar <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
This commit is contained in:
Tim Gardner 2015-10-30 12:22:58 -06:00 • committed by Martin K. Petersen
commit dd29dae00d

View file

@ -3184,7 +3184,7 @@ be_sgl_create_contiguous(void *virtual_address,
{
WARN_ON(!virtual_address);
WARN_ON(!physical_address);
WARN_ON(!length > 0);
WARN_ON(!length);
WARN_ON(!sgl);
sgl->va = virtual_address;