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mtd: rawnand: add unspecified HAS_IOMEM dependency

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Currently CONFIG_MTD_NAND_CADENCE implicitly depends on
CONFIG_HAS_IOMEM=y; consequently, on architectures without IOMEM we get
the following build error:

ld: drivers/mtd/nand/raw/cadence-nand-controller.o: in function `cadence_nand_dt_probe.cold.31':
drivers/mtd/nand/raw/cadence-nand-controller.c:2969: undefined reference to `devm_platform_ioremap_resource'
ld: drivers/mtd/nand/raw/cadence-nand-controller.c:2977: undefined reference to `devm_ioremap_resource'

Fix the build error by adding the unspecified dependency.

Reported-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
This commit is contained in:
Brendan Higgins 2019-12-11 11:27:37 -08:00 committed by Miquel Raynal
parent c3917a0484
commit baebaa2b13
1 changed files with 1 additions and 1 deletions
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2
drivers/mtd/nand/raw/Kconfig
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@ -452,7 +452,7 @@ config MTD_NAND_PLATFORM
config MTD_NAND_CADENCE
tristate "Support Cadence NAND (HPNFC) controller"
depends on OF || COMPILE_TEST
depends on (OF || COMPILE_TEST) && HAS_IOMEM
help
Enable the driver for NAND flash on platforms using a Cadence NAND
controller.