* [PATCH, resend] mtd: OOPS accessing flash operations over STM flash on PXA
@ 2008-12-01 12:28 ` Denis V. Lunev
0 siblings, 0 replies; 2+ messages in thread
From: Denis V. Lunev @ 2008-12-01 12:28 UTC (permalink / raw)
To: Andrew Morton; +Cc: linux-mtd, ymiao3, Denis V. Lunev, dwmw2, linux-kernel
STM 2Gb flash is a large-page NAND flash. Set operations accordingly.
This field is dereferrenced without a check in several places resulting
in OOPS.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Eric Miao <ymiao3@marvell.com>
---
drivers/mtd/nand/pxa3xx_nand.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index c0fa9c9..15f0a26 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -269,6 +269,7 @@ static struct pxa3xx_nand_timing stm2GbX16_timing = {
static struct pxa3xx_nand_flash stm2GbX16 = {
.timing = &stm2GbX16_timing,
+ .cmdset = &largepage_cmdset,
.page_per_block = 64,
.page_size = 2048,
.flash_width = 16,
--
1.5.6.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH, resend] mtd: OOPS accessing flash operations over STM flash on PXA
@ 2008-12-01 12:28 ` Denis V. Lunev
0 siblings, 0 replies; 2+ messages in thread
From: Denis V. Lunev @ 2008-12-01 12:28 UTC (permalink / raw)
To: Andrew Morton; +Cc: Denis V. Lunev, ymiao3, linux-mtd, dwmw2, linux-kernel
STM 2Gb flash is a large-page NAND flash. Set operations accordingly.
This field is dereferrenced without a check in several places resulting
in OOPS.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Eric Miao <ymiao3@marvell.com>
---
drivers/mtd/nand/pxa3xx_nand.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index c0fa9c9..15f0a26 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -269,6 +269,7 @@ static struct pxa3xx_nand_timing stm2GbX16_timing = {
static struct pxa3xx_nand_flash stm2GbX16 = {
.timing = &stm2GbX16_timing,
+ .cmdset = &largepage_cmdset,
.page_per_block = 64,
.page_size = 2048,
.flash_width = 16,
--
1.5.6.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
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2008-12-01 12:28 [PATCH, resend] mtd: OOPS accessing flash operations over STM flash on PXA Denis V. Lunev
2008-12-01 12:28 ` Denis V. Lunev
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