mtd, ubi, ubifs: resync with Linux-3.14
resync ubi subsystem with linux:
commit 455c6fdbd219161bd09b1165f11699d6d73de11c
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun Mar 30 20:40:15 2014 -0700
Linux 3.14
A nice side effect of this, is we introduce UBI Fastmap support
to U-Boot.
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Joerg Krause <jkrause@posteo.de>
diff --git a/drivers/mtd/nand/mpc5121_nfc.c b/drivers/mtd/nand/mpc5121_nfc.c
index d0f3a35..7233bfc 100644
--- a/drivers/mtd/nand/mpc5121_nfc.c
+++ b/drivers/mtd/nand/mpc5121_nfc.c
@@ -459,6 +459,7 @@
mpc5121_nfc_buf_copy(mtd, (u_char *) buf, len, 1);
}
+#if defined(CONFIG_MTD_NAND_VERIFY_WRITE)
/* Compare buffer with NAND flash */
static int mpc5121_nfc_verify_buf(struct mtd_info *mtd,
const u_char * buf, int len)
@@ -479,6 +480,7 @@
return 0;
}
+#endif
/* Read byte from NFC buffers */
static u8 mpc5121_nfc_read_byte(struct mtd_info *mtd)
@@ -607,7 +609,9 @@
chip->read_word = mpc5121_nfc_read_word;
chip->read_buf = mpc5121_nfc_read_buf;
chip->write_buf = mpc5121_nfc_write_buf;
+#if defined(CONFIG_MTD_NAND_VERIFY_WRITE)
chip->verify_buf = mpc5121_nfc_verify_buf;
+#endif
chip->select_chip = mpc5121_nfc_select_chip;
chip->bbt_options = NAND_BBT_USE_FLASH;
chip->ecc.mode = NAND_ECC_SOFT;