summaryrefslogtreecommitdiff
path: root/drivers/scsi/qla2xxx/qla_attr.c
diff options
context:
space:
mode:
authorJoe Carnuccio <joe.carnuccio@qlogic.com>2016-01-27 20:03:34 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2016-02-24 05:27:02 +0300
commitda08ef5c30a28745cc789f024a2095f85a4b2b12 (patch)
tree46afdb0c99054677a17d26ef8513946f6e79d221 /drivers/scsi/qla2xxx/qla_attr.c
parent243de6768db50266f595ec62c5ae34783edb72ea (diff)
downloadlinux-da08ef5c30a28745cc789f024a2095f85a4b2b12.tar.xz
qla2xxx: Avoid side effects when using endianizer macros.
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_attr.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_attr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index fadce04095f1..4dc06a13cab8 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -272,8 +272,8 @@ qla2x00_sysfs_write_nvram(struct file *filp, struct kobject *kobj,
iter = (uint32_t *)buf;
chksum = 0;
- for (cnt = 0; cnt < ((count >> 2) - 1); cnt++)
- chksum += le32_to_cpu(*iter++);
+ for (cnt = 0; cnt < ((count >> 2) - 1); cnt++, iter++)
+ chksum += le32_to_cpu(*iter);
chksum = ~chksum + 1;
*iter = cpu_to_le32(chksum);
} else {