mtd: mtd-abi: add a helper to detect the nand type

Huang Shijie · computersforpeace · commit 4f8a3ba700b8 · 2013-10-27T16:27:06.000-07:00
The helper is for user applications, and it is just a copy of
the kernel helper: mtd_type_is_nand();

Signed-off-by: Huang Shijie &lt;b32955@freescale.com&gt;
Signed-off-by: Brian Norris &lt;computersforpeace@gmail.com&gt;
diff --git a/include/uapi/mtd/mtd-abi.h b/include/uapi/mtd/mtd-abi.h
@@ -275,4 +275,9 @@ enum mtd_file_modes {
 	MTD_FILE_MODE_RAW,
 };
 
+static inline int mtd_type_is_nand_user(const struct mtd_info_user *mtd)
+{
+	return mtd->type == MTD_NANDFLASH || mtd->type == MTD_MLCNANDFLASH;
+}
+
 #endif /* __MTD_ABI_H__ */
