diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2013-04-23 15:47:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-14 22:59:10 -0700 |
| commit | ddb2a2d9e0b2c87696d1a81b57edf545e201c143 (patch) | |
| tree | f0074d5513167c5548514cc7e3735ca6c0239235 | |
| parent | c7cf2a7505ba6859fa2f5a2055dee3d98b5b3e41 (diff) | |
mtd: omap2: allow bulding as a module
commit 930d800bded771b26d9944c47810829130ff7c8c upstream.
The omap2 nand device driver calls into the the elm code, which can
be a loadable module, and in that case it cannot be built-in itself.
I can see no reason why the omap2 driver cannot also be a module,
so let's make the option "tristate" in Kconfig to fix this allmodconfig
build error:
ERROR: "elm_config" [drivers/mtd/nand/omap2.ko] undefined!
ERROR: "elm_decode_bch_error_page" [drivers/mtd/nand/omap2.ko] undefined!
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Tony Lindgren <tony@atomide.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Cc: Afzal Mohammed <afzal@ti.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/mtd/nand/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index a60f6c17f57b..50543f166215 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -95,7 +95,7 @@ config MTD_NAND_OMAP2 config MTD_NAND_OMAP_BCH depends on MTD_NAND && MTD_NAND_OMAP2 && ARCH_OMAP3 - bool "Enable support for hardware BCH error correction" + tristate "Enable support for hardware BCH error correction" default n select BCH select BCH_CONST_PARAMS |