It just makes NAND maintainers' life easier by allowing them to compile-test this driver without having ARCH_PXA enabled.
We also need to add a dependency on HAS_IOMEM to make sure the driver compiles correctly. Signed-off-by: Boris Brezillon <boris.brezil...@bootlin.com> --- drivers/mtd/nand/raw/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig index 033900c0c618..4ff21c8e05d4 100644 --- a/drivers/mtd/nand/raw/Kconfig +++ b/drivers/mtd/nand/raw/Kconfig @@ -250,7 +250,8 @@ config MTD_NAND_DOCG4 config MTD_NAND_SHARPSL tristate "Support for NAND Flash on Sharp SL Series (C7xx + others)" - depends on ARCH_PXA + depends on ARCH_PXA || COMPILE_TEST + depends on HAS_IOMEM config MTD_NAND_CAFE tristate "NAND support for OLPC CAFÉ chip" -- 2.14.1