Messages in this thread Patch in this message | | | From | Jiri Slaby <> | Subject | [PATCH 3.12 037/119] be2iscsi: Fix bogus WARN_ON length check | Date | Thu, 29 Sep 2016 12:24:33 +0200 |
| |
From: Tim Gardner <tim.gardner@canonical.com>
3.12-stable review patch. If anyone has any objections, please let me know.
===============
commit dd29dae00d39186890a5eaa2fe4ad8768bfd41a9 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@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> Cc: Willy Tarreau <w@1wt.eu> Signed-off-by: Jiri Slaby <jslaby@suse.cz> --- 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 8eeb24272154..fdff867f9d8e 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -2978,7 +2978,7 @@ 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; -- 2.10.0
| |