[PATCH] USB: drivers/usb/storage/libusual

This patch adds a shim driver libusual, which routes devices between
usb-storage and ub according to the common table, based on unusual_devs.h.
The help and example syntax is in Kconfig.

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 14 insertions, 0 deletions

diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index c41d64dbb0f0..bdfcb95d9c12 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -124,3 +124,17 @@ config USB_STORAGE_ONETOUCH
           hard drive's as an input device. An action can be associated with
           this input in any keybinding software. (e.g. gnome's keyboard short-
           cuts)
+
+config USB_LIBUSUAL
+        bool "The shared table of common (or usual) storage devices"
+        depends on USB
+        help
+          This module contains a table of common (or usual) devices
+          for usb-storage and ub drivers, and allows to switch binding
+          of these devices without rebuilding modules.
+
+          Typical syntax of /etc/modprobe.conf is:
+
+                options libusual bias="ub"
+
+          If unsure, say N.