Commit 9dd4399e authored Dec 14, 2017 by Michael Hope Committed by Kumar Gala Dec 14, 2017

fs: only select the disk subsystem if the filesystem needs it.

Of the filesystems under subsys/fs/, only the ELM FAT filesystem needs
the disk layer as others (like NFFS) talk directly to the flash API.

This removes the need to define CONFIG_DISK_ERASE_BLOCK_SIZE and
similar which are used by the disk subsystem but not by NFFS.

Signed-off-by: Michael Hope <mlhx@google.com>

parent 006f13ca

subsys/fs/Kconfig

+1 −1

Original line number	Diff line number	Diff line
		@@ -8,7 +8,6 @@ menu "File Systems"

		config FILE_SYSTEM
		bool "File system support"
		select DISK_ACCESS
		default n
		help
		Enables support for file system.
		@@ -26,6 +25,7 @@ config NO_FS

		config FAT_FILESYSTEM_ELM
		bool "ELM FAT File System"
		select DISK_ACCESS
		help
		Use the ELM FAT File system implementation.