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-rw-r--r--drivers/scsi/libsas/sas_host_smp.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/scsi/libsas/sas_host_smp.c b/drivers/scsi/libsas/sas_host_smp.c
index 16f93123271e..d110a366c48a 100644
--- a/drivers/scsi/libsas/sas_host_smp.c
+++ b/drivers/scsi/libsas/sas_host_smp.c
@@ -199,8 +199,8 @@ int sas_smp_host_handler(struct Scsi_Host *shost, struct request *req,
break;
case SMP_DISCOVER:
- req->data_len =- 16;
- if (req->data_len < 0) {
+ req->data_len -= 16;
+ if ((int)req->data_len < 0) {
req->data_len = 0;
error = -EINVAL;
goto out;
@@ -215,8 +215,8 @@ int sas_smp_host_handler(struct Scsi_Host *shost, struct request *req,
break;
case SMP_REPORT_PHY_SATA:
- req->data_len =- 16;
- if (req->data_len < 0) {
+ req->data_len -= 16;
+ if ((int)req->data_len < 0) {
req->data_len = 0;
error = -EINVAL;
goto out;
@@ -238,8 +238,8 @@ int sas_smp_host_handler(struct Scsi_Host *shost, struct request *req,
break;
case SMP_PHY_CONTROL:
- req->data_len =- 44;
- if (req->data_len < 0) {
+ req->data_len -= 44;
+ if ((int)req->data_len < 0) {
req->data_len = 0;
error = -EINVAL;
goto out;