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| author | Tim Gardner <tim.gardner@canonical.com> | 2015-10-30 19:22:58 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2015-11-12 02:25:28 +0100 |
| commit | dd29dae00d39186890a5eaa2fe4ad8768bfd41a9 (patch) | |
| tree | 7224551fa19d6f38d90b288fc94bb7f68757f3dc /drivers/scsi/be2iscsi/be_main.c | |
| parent | scsi_scan: don't dump trace when scsi_prep_async_scan() is called twice (diff) | |
| download | linux-dd29dae00d39186890a5eaa2fe4ad8768bfd41a9.tar.xz linux-dd29dae00d39186890a5eaa2fe4ad8768bfd41a9.zip | |
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/be_main.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 2 |
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; |