USB: g_multi kconfig: fix depends and help text

USB_G_MULTI uses block and net interface functions, so make it
depend on both of those.  Otherwise there are lots of build errors.

Fix USB_G_MULTI config help text typos and copy/paste error.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index df8b11d..ee41120 100644 (file)
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -814,16 +814,17 @@ config USB_CDC_COMPOSITE
 
 config USB_G_MULTI
        tristate "Multifunction Composite Gadget (EXPERIMENTAL)"
+       depends on BLOCK && NET
        help
          The Multifunction Composite Gadget provides Ethernet (RNDIS
          and/or CDC Ethernet), mass storage and ACM serial link
          interfaces.
 
-         You will be asked too choose which of the two configurations are
+         You will be asked to choose which of the two configurations is
          to be available in the gadget.  At least one configuration must
-         be choosen to make gadget usable.  Selecting more then one
+         be chosen to make the gadget usable.  Selecting more than one
          configuration will prevent Windows from automatically detecting
-         the gadget as a composite gadget an INF file will be needed to
+         the gadget as a composite gadget, so an INF file will be needed to
          use the gadget.
 
          Say "y" to link the driver statically, or "m" to build a
@@ -836,8 +837,8 @@ config USB_G_MULTI_RNDIS
        help
          This option enables a configuration with RNDIS, CDC Serial and
          Mass Storage functions available in the Multifunction Composite
-         Gadget.  This is configuration dedicated for Windows since RNDIS
-         is Microsfot's protocol.
+         Gadget.  This is the configuration dedicated for Windows since RNDIS
+         is Microsoft's protocol.
 
          If unsure, say "y".
 
@@ -848,8 +849,7 @@ config USB_G_MULTI_CDC
        help
          This option enables a configuration with CDC Ethernet (ECM), CDC
          Serial and Mass Storage functions available in the Multifunction
-         Composite Gadget.  This is configuration dedicated for Windows
-         since RNDIS is Microsfot's protocol.
+         Composite Gadget.
 
          If unsure, say "y".