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cmd: nand/sf: isolate legacy code

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The 'sf' command is not supposed to rely on the MTD stack, but both
'sf' and 'nand' commands use helpers located in mtd_uboot.c. Despite
their location, these functions do not depend at all on the MTD
stack.

This file (drivers/mtd/mtd_uboot.c) is only compiled if CONFIG_MTD is
selected, which is inconsistent with the current situation. Solve this
by moving these three functions (which are only used by the above two
commands) out of mtd_uboot.c and put them in a C file only compiled
with cmd/sf.c and cmd/nand.c.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
[trini: Don't export get_part function now]
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Miquel Raynal
2019-10-25 19:39:29 +02:00
committed by Tom Rini
parent 587f44576e
commit eb446ef625
9 changed files with 121 additions and 101 deletions
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3
cmd/Makefile
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@@ -97,6 +97,9 @@ obj-$(CONFIG_CMD_MMC) += mmc.o
obj-$(CONFIG_MP) += mp.o
obj-$(CONFIG_CMD_MTD) += mtd.o
obj-$(CONFIG_CMD_MTDPARTS) += mtdparts.o
ifneq ($(CONFIG_CMD_NAND)$(CONFIG_CMD_SF),)
obj-y += legacy-mtd-utils.o
endif
obj-$(CONFIG_CMD_NAND) += nand.o
obj-$(CONFIG_CMD_NET) += net.o
obj-$(CONFIG_CMD_NVEDIT_EFI) += nvedit_efi.o