USB: g_mass_storage: Mass Storage Function created
The f_mass_storage.c has been changed into a composite function.
mass_storage.c file has been introduced which defines a
g_mass_storage gadget based on composite framework.
Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index a18e3c5..3bb250f 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -732,6 +732,24 @@
behavior of USB Mass Storage hosts. Not needed for
normal operation.
+config USB_MASS_STORAGE
+ tristate "Mass Storage Gadget"
+ depends on BLOCK
+ help
+ The Mass Storage Gadget acts as a USB Mass Storage disk drive.
+ As its storage repository it can use a regular file or a block
+ device (in much the same way as the "loop" device driver),
+ specified as a module parameter or sysfs option.
+
+ This is heavily based on File-backed Storage Gadget and in most
+ cases you will want to use FSG instead. This gadget is mostly
+ here to test the functionality of the Mass Storage Function
+ which may be used with composite framework.
+
+ Say "y" to link the driver statically, or "m" to build
+ a dynamically linked module called "g_file_storage". If unsure,
+ consider File-backed Storage Gadget.
+
config USB_G_SERIAL
tristate "Serial Gadget (with CDC ACM and CDC OBEX support)"
help