[PATCH] mtd.h: Update the function name to 'rfree'

[Fabio Estevam]

Since commit 8d38a8459b0d ("mtd: Rename free() to rfree()")
the function has been renamed to rfree(), so update the description
inside the mtd_oob_region structure as well.

Fixes: 8d38a8459b0d ("mtd: Rename free() to rfree()")
Reported-by: Mikhail Kshevetskiy <mikhail.kshevetskiy at iopsys.eu>
Signed-off-by: Fabio Estevam <festevam at denx.de>
---
 include/linux/mtd/mtd.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index ff635bd716..09f5269887 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -122,7 +122,7 @@ struct mtd_oob_region {
  * @ecc: function returning an ECC region in the OOB area.
  *	 Should return -ERANGE if %section exceeds the total number of
  *	 ECC sections.
- * @free: function returning a free region in the OOB area.
+ * @rfree: function returning a free region in the OOB area.
  *	  Should return -ERANGE if %section exceeds the total number of
  *	  free sections.
  */
-- 
2.25.1