usb-storage: make jumpshot a separate module

This patch (as1214) converts usb-storage's jumpshot subdriver into a
separate module.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index 7dac413..43e1afe 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -110,12 +110,14 @@
 	  If this driver is compiled as a module, it will be named ums-sddr55.
 
 config USB_STORAGE_JUMPSHOT
-	bool "Lexar Jumpshot Compact Flash Reader"
+	tristate "Lexar Jumpshot Compact Flash Reader"
 	depends on USB_STORAGE
 	help
 	  Say Y here to include additional code to support the Lexar Jumpshot
 	  USB CompactFlash reader.
 
+	  If this driver is compiled as a module, it will be named ums-jumpshot.
+
 config USB_STORAGE_ALAUDA
 	bool "Olympus MAUSB-10/Fuji DPC-R1 support"
 	depends on USB_STORAGE