diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index d95630ec40f9..e6dfa8108301 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -5051,6 +5051,9 @@ static int megasas_mgmt_compat_ioctl_fw(struct file *file, unsigned long arg)
 	int i;
 	int error = 0;
 	compat_uptr_t ptr;
+	unsigned long local_raw_ptr;
+	u32 local_sense_off;
+	u32 local_sense_len;
 
 	if (clear_user(ioc, sizeof(*ioc)))
 		return -EFAULT;
@@ -5068,9 +5071,15 @@ static int megasas_mgmt_compat_ioctl_fw(struct file *file, unsigned long arg)
 	 * sense_len is not null, so prepare the 64bit value under
 	 * the same condition.
 	 */
-	if (ioc->sense_len) {
+	if (get_user(local_raw_ptr, ioc->frame.raw) ||
+		get_user(local_sense_off, &ioc->sense_off) ||
+		get_user(local_sense_len, &ioc->sense_len))
+		return -EFAULT;
+
+
+	if (local_sense_len) {
 		void __user **sense_ioc_ptr =
-			(void __user **)(ioc->frame.raw + ioc->sense_off);
+			(void __user **)((u8*)local_raw_ptr + local_sense_off);
 		compat_uptr_t *sense_cioc_ptr =
 			(compat_uptr_t *)(cioc->frame.raw + cioc->sense_off);
 		if (get_user(ptr, sense_cioc_ptr) ||