[MTD] [MAPS] Document MTD_PHYSMAP module name in kconfig

Help out users by telling them the module name in the Kconfig help when
using the MTD_PHYSMAP option.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>

diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 12c253664eb223e524d31b2fb6bc800f9286cd44..1bd69aa9e22acd2905a28e0e5c76d27d0bd00c94 100644 (file)
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -21,6 +21,9 @@ config MTD_PHYSMAP
          particular board as well as the bus width, either statically
          with config options or at run-time.
 
+         To compile this driver as a module, choose M here: the
+         module will be called physmap.
+
 config MTD_PHYSMAP_START
        hex "Physical start address of flash mapping"
        depends on MTD_PHYSMAP