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authorTim Gardner <tim.gardner@canonical.com>2015-10-30 12:22:58 -0600
committerMartin K. Petersen <martin.petersen@oracle.com>2015-11-11 20:25:28 -0500
commitdd29dae00d39186890a5eaa2fe4ad8768bfd41a9 (patch)
tree7224551fa19d6f38d90b288fc94bb7f68757f3dc /drivers/scsi/be2iscsi
parenta4cf30e15ccea82a07fa5870e8af787b9ea1a672 (diff)
downloadlinux-dd29dae00d39186890a5eaa2fe4ad8768bfd41a9.tar.bz2
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 <tim.gardner@canonical.com> Cc: Jayamohan Kallickal <jayamohan.kallickal@avagotech.com> Cc: Minh Tran <minh.tran@avagotech.com> Cc: John Soni Jose <sony.john-n@avagotech.com> Cc: "James E.J. Bottomley" <JBottomley@odin.com> Reported-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Manoj Kumar <manoj@linux.vnet.ibm.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/be2iscsi')
-rw-r--r--drivers/scsi/be2iscsi/be_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 2e6abe7b7324..a4a5d6d8bb7b 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -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;