From: Marek Vasut <marek.vasut@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org, linux@arm.linux.org.uk,
nico@fluxnic.net, kernel@wantstofly.org, kernel@pengutronix.de,
u.kleine-koenig@pengutronix.de, kaloz@openwrt.org, khc@pm.waw.pl,
tj@kernel.org, gregkh@suse.de, stable-review@kernel.org,
torvalds@linux-foundation.org, akpm@linux-foundation.org,
alan@lxorguk.ukuu.org.uk, Artem.Bityutskiy@nokia.com,
David.Woodhouse@intel.com, Marek Vasut <marek.vasut@gmail.com>
Subject: [PATCH] ARM: Fix gen_nand probe structures contents
Date: Thu, 12 Aug 2010 03:14:54 +0200 [thread overview]
Message-ID: <1281575694-17551-1-git-send-email-marek.vasut@gmail.com> (raw)
These three platforms didn't properly fill nr_chips in gen_nand registration and
therefore depended on gen_nand bug fixed by the following patch:
"mtd: gen_nand: fix support for multiple chips"
Signed-off-by: Marek Vasut <marek.vasut@gmail.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 e5b5b83..1f9363f 100644
--- a/arch/arm/mach-mx3/mach-qong.c
+++ b/arch/arm/mach-mx3/mach-qong.c
@@ -169,6 +169,7 @@ 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),
--
1.7.1
next reply other threads:[~2010-08-12 1:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-12 1:14 Marek Vasut [this message]
2010-08-12 1:21 ` [PATCH] ARM: Fix gen_nand probe structures contents David Woodhouse
2010-08-12 2:43 ` Marek Vasut
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