@@ -4160,7 +4160,7 @@ static int nand_get_bits_per_cell(u8 cellinfo)
* chip. The rest of the parameters must be decoded according to generic or
* manufacturer-specific "extended ID" decoding patterns.
*/
-static void nand_decode_ext_id(struct nand_chip *chip)
+void nand_decode_ext_id(struct nand_chip *chip)
{
struct mtd_info *mtd = &chip->mtd;
int extid, id_len;
@@ -4286,6 +4286,7 @@ static void nand_decode_ext_id(struct nand_chip *chip)
}
}
+EXPORT_SYMBOL_GPL(nand_decode_ext_id);
/*
* Manufacturer detection. Only used when the NAND is not ONFI or JEDEC
@@ -1374,4 +1374,7 @@ int nand_read_data_op(struct nand_chip *chip, void *buf, unsigned int len,
int nand_write_data_op(struct nand_chip *chip, const void *buf,
unsigned int len, bool force_8bit);
+/* Default extended ID decoding function */
+void nand_decode_ext_id(struct nand_chip *chip);
+
#endif /* __LINUX_MTD_RAWNAND_H */