Searched hist:f18d11163e4ea523aff489721db5de752fe062bf (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/drivers/mtd/ |
| H A D | mtd_uboot.c | f18d11163e4ea523aff489721db5de752fe062bf Wed Jul 01 12:35:49 UTC 2015 Masahiro Yamada <yamada.masahiro@socionext.com> mtd: fix false positive "Offset exceeds device limit" error
Since commit 09c3280754f8 (mtd, nand: Move common functions from
cmd_nand.c to common place), NAND commands would not work at all
on large devices.
=> nand read 80000000 10000 10000
NAND read: Offset exceeds device limit
=> nand erase 100000 100000
NAND erase: Offset exceeds device limit
The type of the "size" of "struct mtd_info" is uint64_t, while
mtd_arg_off_size() and mtd_arg_off() treat chipsize as int type.
The chipsize is wrapped around if the argument is given with 2GB
or larger.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
|
| /rk3399_rockchip-uboot/include/linux/mtd/ |
| H A D | mtd.h | f18d11163e4ea523aff489721db5de752fe062bf Wed Jul 01 12:35:49 UTC 2015 Masahiro Yamada <yamada.masahiro@socionext.com> mtd: fix false positive "Offset exceeds device limit" error
Since commit 09c3280754f8 (mtd, nand: Move common functions from
cmd_nand.c to common place), NAND commands would not work at all
on large devices.
=> nand read 80000000 10000 10000
NAND read: Offset exceeds device limit
=> nand erase 100000 100000
NAND erase: Offset exceeds device limit
The type of the "size" of "struct mtd_info" is uint64_t, while
mtd_arg_off_size() and mtd_arg_off() treat chipsize as int type.
The chipsize is wrapped around if the argument is given with 2GB
or larger.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
|