ARM: Fix gen_nand probe structures contents

Linux-MTD Mailing List linux-mtd at lists.infradead.org
Wed Aug 11 21:59:01 EDT 2010


Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=ef077179a2909d3d0d3accf29ad1ea9ebb19019b
Commit:     ef077179a2909d3d0d3accf29ad1ea9ebb19019b
Parent:     db9ebb7cd0b6329c46ba3cc326d6414647fcfe6b
Author:     Marek Vasut <marek.vasut at gmail.com>
AuthorDate: Thu Aug 12 02:14:54 2010 +0100
Committer:  David Woodhouse <David.Woodhouse at intel.com>
CommitDate: Thu Aug 12 02:21:18 2010 +0100

    ARM: Fix gen_nand probe structures contents
    
    These three platforms didn't properly fill nr_chips in gen_nand
    registration and therefore depended on gen_nand bug fixed by commit
    81cbb0b17796d81cbd92defe113cf2a7c7a21fbb ("mtd: gen_nand: fix support for
    multiple chips")
    
    Signed-off-by: Marek Vasut <marek.vasut at gmail.com>
    Signed-off-by: David Woodhouse <David.Woodhouse at intel.com>
---
 arch/arm/mach-ixp4xx/ixdp425-setup.c |    1 +
 arch/arm/mach-mx3/mach-qong.c        |    1 +
 arch/arm/mach-orion5x/ts78xx-setup.c |    1 +
 3 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-ixp4xx/ixdp425-setup.c b/arch/arm/mach-ixp4xx/ixdp425-setup.c
index 827cbc4..ea9ee4e 100644
--- a/arch/arm/mach-ixp4xx/ixdp425-setup.c
+++ b/arch/arm/mach-ixp4xx/ixdp425-setup.c
@@ -100,6 +100,7 @@ ixdp425_flash_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 
 static struct platform_nand_data ixdp425_flash_nand_data = {
 	.chip = {
+		.nr_chips		= 1,
 		.chip_delay		= 30,
 		.options		= NAND_NO_AUTOINCR,
 #ifdef CONFIG_MTD_PARTITIONS
diff --git a/arch/arm/mach-mx3/mach-qong.c b/arch/arm/mach-mx3/mach-qong.c
index d44ac70..c8c380e 100644
--- a/arch/arm/mach-mx3/mach-qong.c
+++ b/arch/arm/mach-mx3/mach-qong.c
@@ -165,6 +165,7 @@ static void qong_nand_select_chip(struct mtd_info *mtd, int chip)
 
 static struct platform_nand_data qong_nand_data = {
 	.chip = {
+		.nr_chips		= 1,
 		.chip_delay		= 20,
 		.options		= 0,
 	},
diff --git a/arch/arm/mach-orion5x/ts78xx-setup.c b/arch/arm/mach-orion5x/ts78xx-setup.c
index 5041d1b..696b1a9 100644
--- a/arch/arm/mach-orion5x/ts78xx-setup.c
+++ b/arch/arm/mach-orion5x/ts78xx-setup.c
@@ -216,6 +216,7 @@ static struct mtd_partition ts78xx_ts_nand_parts[] = {
 
 static struct platform_nand_data ts78xx_ts_nand_data = {
 	.chip	= {
+		.nr_chips		= 1,
 		.part_probe_types	= ts_nand_part_probes,
 		.partitions		= ts78xx_ts_nand_parts,
 		.nr_partitions		= ARRAY_SIZE(ts78xx_ts_nand_parts),



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