From: Tim Gardner <tim.gardner@xxxxxxxxxxxxx>
Commit ff5260af23815ff79dffa9b4a3cca1260692b094 upstream.
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 <tim.gardner@xxxxxxxxxxxxx>
Cc: Jayamohan Kallickal <jayamohan.kallickal@xxxxxxxxxxxxx>
Cc: Minh Tran <minh.tran@xxxxxxxxxxxxx>
Cc: John Soni Jose <sony.john-n@xxxxxxxxxxxxx>
Cc: "James E.J. Bottomley" <JBottomley@xxxxxxxx>
Reported-by: Joel Stanley <joel@xxxxxxxxx>
Reviewed-by: Manoj Kumar <manoj@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
drivers/scsi/be2iscsi/be_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 1075b7001e4a..d5068e43cfc5 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -3152,7 +3152,7 @@ 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;
--
2.9.0