From: Boris BREZILLON <boris.brezillon@free-electrons.com>
Date: Mon, 23 Nov 2015 10:23:07 +0000 (+0100)
Subject: mtd: nand: fix ONFI parameter page layout
X-Git-Tag: v3.2.77~80
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=f247d52ac47d2cccf7536ca98f6a741a8f028174

mtd: nand: fix ONFI parameter page layout

commit de64aa9ec129ba627634088f662a4d09e356ddb6 upstream.

src_ssync_features field is only 1 byte large, and the 4th reserved area
is actually 8 bytes large.

Fixes: d1e1f4e42b5 ("mtd: nand: add support for reading ONFI parameters from NAND device")
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index b25b09b1ea00..0c4f0ddc8267 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -283,7 +283,7 @@ struct nand_onfi_params {
 	__le16 t_r;
 	__le16 t_ccs;
 	__le16 src_sync_timing_mode;
-	__le16 src_ssync_features;
+	u8 src_ssync_features;
 	__le16 clk_pin_capacitance_typ;
 	__le16 io_pin_capacitance_typ;
 	__le16 input_pin_capacitance_typ;
@@ -291,7 +291,7 @@ struct nand_onfi_params {
 	u8 driver_strenght_support;
 	__le16 t_int_r;
 	__le16 t_ald;
-	u8 reserved4[7];
+	u8 reserved4[8];
 
 	/* vendor */
 	u8 reserved5[90];