mailbox: Rename free() to rfree()
This function name conflicts with our desire to #define free() to
something else on sandbox. Since it deals with resources, rename it to
rfree().
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/mailbox-uclass.h b/include/mailbox-uclass.h
index e0618aa..3c60c76 100644
--- a/include/mailbox-uclass.h
+++ b/include/mailbox-uclass.h
@@ -49,14 +49,14 @@
*/
int (*request)(struct mbox_chan *chan);
/**
- * free - Free a previously requested channel.
+ * rfree - Free a previously requested channel.
*
* This is the implementation of the client mbox_free() API.
*
* @chan: The channel to free.
* @return 0 if OK, or a negative error code.
*/
- int (*free)(struct mbox_chan *chan);
+ int (*rfree)(struct mbox_chan *chan);
/**
* send - Send a message over a mailbox channel
*