diff --git a/drivers/scsi/sd_zbc.c b/drivers/scsi/sd_zbc.c
index ee558675eab4aa862850dd86a620570e1e4fe98a..232f624c3704f444504b741a0dc4ef44454294f4 100644
--- a/drivers/scsi/sd_zbc.c
+++ b/drivers/scsi/sd_zbc.c
@@ -134,7 +134,7 @@ static int sd_zbc_do_report_zones(struct scsi_disk *sdkp, unsigned char *buf,
 }
 
 /**
- * Allocate a buffer for report zones reply.
+ * sd_zbc_alloc_report_buffer() - Allocate a buffer for report zones reply.
  * @sdkp: The target disk
  * @nr_zones: Maximum number of zones to report
  * @buflen: Size of the buffer allocated