diff --git a/drivers/base/property.c b/drivers/base/property.c
index cceaa3240ca4..51109794d727 100644
--- a/drivers/base/property.c
+++ b/drivers/base/property.c
@@ -705,7 +705,7 @@ bool fwnode_name_eq(const struct fwnode_handle *fwnode, const char *name)
 EXPORT_SYMBOL_GPL(fwnode_name_eq);
 
 /**
- * fwnode_get_parent - Return parent firwmare node
+ * fwnode_get_parent - Return parent firmware node
  * @fwnode: Firmware whose parent is retrieved
  *
  * The caller is responsible for calling fwnode_handle_put() on the returned
diff --git a/drivers/base/transport_class.c b/drivers/base/transport_class.c
index 351c3d3ce6a0..2bee796601ed 100644
--- a/drivers/base/transport_class.c
+++ b/drivers/base/transport_class.c
@@ -7,7 +7,7 @@
  *
  * The basic idea here is to allow any "device controller" (which
  * would most often be a Host Bus Adapter to use the services of one
- * or more tranport classes for performing transport specific
+ * or more transport classes for performing transport specific
  * services.  Transport specific services are things that the generic
  * command layer doesn't want to know about (speed settings, line
  * condidtioning, etc), but which the user might be interested in.
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h
index 351a5101c862..73786b567ccd 100644
--- a/include/linux/kernfs.h
+++ b/include/linux/kernfs.h
@@ -309,7 +309,7 @@ struct kernfs_ops {
 	 * write() is bounced through kernel buffer.  If atomic_write_len
 	 * is not set, a write larger than PAGE_SIZE results in partial
 	 * operations of PAGE_SIZE chunks.  If atomic_write_len is set,
-	 * writes upto the specified size are executed atomically but
+	 * writes up to the specified size are executed atomically but
 	 * larger ones are rejected with -E2BIG.
 	 */
 	size_t atomic_write_len;