diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c
index 385180c98be4..b4ad519f049e 100644
--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -6889,13 +6889,13 @@ static ssize_t pqi_firmware_version_show(struct device *dev,
 	shost = class_to_shost(dev);
 	ctrl_info = shost_to_hba(shost);
 
-	return scnprintf(buffer, PAGE_SIZE, "%s\n", ctrl_info->firmware_version);
+	return sysfs_emit(buffer, "%s\n", ctrl_info->firmware_version);
 }
 
 static ssize_t pqi_driver_version_show(struct device *dev,
 	struct device_attribute *attr, char *buffer)
 {
-	return scnprintf(buffer, PAGE_SIZE, "%s\n", DRIVER_VERSION BUILD_TIMESTAMP);
+	return sysfs_emit(buffer, "%s\n", DRIVER_VERSION BUILD_TIMESTAMP);
 }
 
 static ssize_t pqi_serial_number_show(struct device *dev,
@@ -6907,7 +6907,7 @@ static ssize_t pqi_serial_number_show(struct device *dev,
 	shost = class_to_shost(dev);
 	ctrl_info = shost_to_hba(shost);
 
-	return scnprintf(buffer, PAGE_SIZE, "%s\n", ctrl_info->serial_number);
+	return sysfs_emit(buffer, "%s\n", ctrl_info->serial_number);
 }
 
 static ssize_t pqi_model_show(struct device *dev,
@@ -6919,7 +6919,7 @@ static ssize_t pqi_model_show(struct device *dev,
 	shost = class_to_shost(dev);
 	ctrl_info = shost_to_hba(shost);
 
-	return scnprintf(buffer, PAGE_SIZE, "%s\n", ctrl_info->model);
+	return sysfs_emit(buffer, "%s\n", ctrl_info->model);
 }
 
 static ssize_t pqi_vendor_show(struct device *dev,
@@ -6931,7 +6931,7 @@ static ssize_t pqi_vendor_show(struct device *dev,
 	shost = class_to_shost(dev);
 	ctrl_info = shost_to_hba(shost);
 
-	return scnprintf(buffer, PAGE_SIZE, "%s\n", ctrl_info->vendor);
+	return sysfs_emit(buffer, "%s\n", ctrl_info->vendor);
 }
 
 static ssize_t pqi_host_rescan_store(struct device *dev,
@@ -6952,14 +6952,14 @@ static ssize_t pqi_lockup_action_show(struct device *dev,
 
 	for (i = 0; i < ARRAY_SIZE(pqi_lockup_actions); i++) {
 		if (pqi_lockup_actions[i].action == pqi_lockup_action)
-			count += scnprintf(buffer + count, PAGE_SIZE - count,
+			count += sysfs_emit_at(buffer, count,
 				"[%s] ", pqi_lockup_actions[i].name);
 		else
-			count += scnprintf(buffer + count, PAGE_SIZE - count,
+			count += sysfs_emit_at(buffer, count,
 				"%s ", pqi_lockup_actions[i].name);
 	}
 
-	count += scnprintf(buffer + count, PAGE_SIZE - count, "\n");
+	count += sysfs_emit_at(buffer, count, "\n");
 
 	return count;
 }
@@ -6990,8 +6990,8 @@ static ssize_t pqi_host_enable_stream_detection_show(struct device *dev,
 	struct Scsi_Host *shost = class_to_shost(dev);
 	struct pqi_ctrl_info *ctrl_info = shost_to_hba(shost);
 
-	return scnprintf(buffer, 10, "%x\n",
-			ctrl_info->enable_stream_detection);
+	return sysfs_emit(buffer, "%x\n",
+			  ctrl_info->enable_stream_detection);
 }
 
 static ssize_t pqi_host_enable_stream_detection_store(struct device *dev,
@@ -7018,7 +7018,7 @@ static ssize_t pqi_host_enable_r5_writes_show(struct device *dev,
 	struct Scsi_Host *shost = class_to_shost(dev);
 	struct pqi_ctrl_info *ctrl_info = shost_to_hba(shost);
 
-	return scnprintf(buffer, 10, "%x\n", ctrl_info->enable_r5_writes);
+	return sysfs_emit(buffer, "%x\n", ctrl_info->enable_r5_writes);
 }
 
 static ssize_t pqi_host_enable_r5_writes_store(struct device *dev,
@@ -7045,7 +7045,7 @@ static ssize_t pqi_host_enable_r6_writes_show(struct device *dev,
 	struct Scsi_Host *shost = class_to_shost(dev);
 	struct pqi_ctrl_info *ctrl_info = shost_to_hba(shost);
 
-	return scnprintf(buffer, 10, "%x\n", ctrl_info->enable_r6_writes);
+	return sysfs_emit(buffer, "%x\n", ctrl_info->enable_r6_writes);
 }
 
 static ssize_t pqi_host_enable_r6_writes_store(struct device *dev,
@@ -7128,13 +7128,16 @@ static ssize_t pqi_unique_id_show(struct device *dev,
 
 	spin_unlock_irqrestore(&ctrl_info->scsi_device_list_lock, flags);
 
-	return scnprintf(buffer, PAGE_SIZE,
-		"%02X%02X%02X%02X%02X%02X%02X%02X"
-		"%02X%02X%02X%02X%02X%02X%02X%02X\n",
-		unique_id[0], unique_id[1], unique_id[2], unique_id[3],
-		unique_id[4], unique_id[5], unique_id[6], unique_id[7],
-		unique_id[8], unique_id[9], unique_id[10], unique_id[11],
-		unique_id[12], unique_id[13], unique_id[14], unique_id[15]);
+	return sysfs_emit(buffer, "%02X%02X%02X%02X%02X%02X%02X%02X"
+			  "%02X%02X%02X%02X%02X%02X%02X%02X\n",
+			  unique_id[0], unique_id[1], unique_id[2],
+			  unique_id[3],
+			  unique_id[4], unique_id[5], unique_id[6],
+			  unique_id[7],
+			  unique_id[8], unique_id[9], unique_id[10],
+			  unique_id[11],
+			  unique_id[12], unique_id[13], unique_id[14],
+			  unique_id[15]);
 }
 
 static ssize_t pqi_lunid_show(struct device *dev,
@@ -7164,7 +7167,7 @@ static ssize_t pqi_lunid_show(struct device *dev,
 
 	spin_unlock_irqrestore(&ctrl_info->scsi_device_list_lock, flags);
 
-	return scnprintf(buffer, PAGE_SIZE, "0x%8phN\n", lunid);
+	return sysfs_emit(buffer, "0x%8phN\n", lunid);
 }
 
 #define MAX_PATHS	8
@@ -7208,13 +7211,12 @@ static ssize_t pqi_path_info_show(struct device *dev,
 		else
 			continue;
 
-		output_len += scnprintf(buf + output_len,
-					PAGE_SIZE - output_len,
-					"[%d:%d:%d:%d] %20.20s ",
-					ctrl_info->scsi_host->host_no,
-					device->bus, device->target,
-					device->lun,
-					scsi_device_type(device->devtype));
+		output_len += sysfs_emit_at(buf, output_len,
+					    "[%d:%d:%d:%d] %20.20s ",
+					    ctrl_info->scsi_host->host_no,
+					    device->bus, device->target,
+					    device->lun,
+					    scsi_device_type(device->devtype));
 
 		if (device->devtype == TYPE_RAID ||
 			pqi_is_logical_device(device))
@@ -7227,27 +7229,22 @@ static ssize_t pqi_path_info_show(struct device *dev,
 		if (phys_connector[1] < '0')
 			phys_connector[1] = '0';
 
-		output_len += scnprintf(buf + output_len,
-					PAGE_SIZE - output_len,
-					"PORT: %.2s ", phys_connector);
+		output_len += sysfs_emit_at(buf, output_len,
+					    "PORT: %.2s ", phys_connector);
 
 		box = device->box[i];
 		if (box != 0 && box != 0xFF)
-			output_len += scnprintf(buf + output_len,
-						PAGE_SIZE - output_len,
-						"BOX: %hhu ", box);
+			output_len += sysfs_emit_at(buf, output_len,
+						    "BOX: %hhu ", box);
 
 		if ((device->devtype == TYPE_DISK ||
 			device->devtype == TYPE_ZBC) &&
 			pqi_expose_device(device))
-			output_len += scnprintf(buf + output_len,
-						PAGE_SIZE - output_len,
-						"BAY: %hhu ", bay);
+			output_len += sysfs_emit_at(buf, output_len,
+						    "BAY: %hhu ", bay);
 
 end_buffer:
-		output_len += scnprintf(buf + output_len,
-					PAGE_SIZE - output_len,
-					"%s\n", active);
+		output_len += sysfs_emit_at(buf, output_len, "%s\n", active);
 	}
 
 	spin_unlock_irqrestore(&ctrl_info->scsi_device_list_lock, flags);
@@ -7282,7 +7279,7 @@ static ssize_t pqi_sas_address_show(struct device *dev,
 
 	spin_unlock_irqrestore(&ctrl_info->scsi_device_list_lock, flags);
 
-	return scnprintf(buffer, PAGE_SIZE, "0x%016llx\n", sas_address);
+	return sysfs_emit(buffer, "0x%016llx\n", sas_address);
 }
 
 static ssize_t pqi_ssd_smart_path_enabled_show(struct device *dev,
@@ -7346,7 +7343,7 @@ static ssize_t pqi_raid_level_show(struct device *dev,
 
 	spin_unlock_irqrestore(&ctrl_info->scsi_device_list_lock, flags);
 
-	return scnprintf(buffer, PAGE_SIZE, "%s\n", raid_level);
+	return sysfs_emit(buffer, "%s\n", raid_level);
 }
 
 static ssize_t pqi_raid_bypass_cnt_show(struct device *dev,
@@ -7376,7 +7373,7 @@ static ssize_t pqi_raid_bypass_cnt_show(struct device *dev,
 
 	spin_unlock_irqrestore(&ctrl_info->scsi_device_list_lock, flags);
 
-	return scnprintf(buffer, PAGE_SIZE, "0x%x\n", raid_bypass_cnt);
+	return sysfs_emit(buffer, "0x%x\n", raid_bypass_cnt);
 }
 
 static ssize_t pqi_sas_ncq_prio_enable_show(struct device *dev,
@@ -7402,8 +7399,7 @@ static ssize_t pqi_sas_ncq_prio_enable_show(struct device *dev,
 		return -ENODEV;
 	}
 
-	output_len = snprintf(buf, PAGE_SIZE, "%d\n",
-				device->ncq_prio_enable);
+	output_len = sysfs_emit(buf, "%d\n", device->ncq_prio_enable);
 	spin_unlock_irqrestore(&ctrl_info->scsi_device_list_lock, flags);
 
 	return output_len;
@@ -7455,7 +7451,7 @@ static ssize_t pqi_numa_node_show(struct device *dev,
 	sdev = to_scsi_device(dev);
 	ctrl_info = shost_to_hba(sdev->host);
 
-	return scnprintf(buffer, PAGE_SIZE, "%d\n", ctrl_info->numa_node);
+	return sysfs_emit(buffer, "%d\n", ctrl_info->numa_node);
 }
 
 static DEVICE_ATTR(lunid, 0444, pqi_lunid_show, NULL);
