usb gadget: link fixes for MIDI gadget

[linux-2.6-omap-h63xx.git] / drivers / usb / gadget / gmidi.c

diff --git a/drivers/usb/gadget/gmidi.c b/drivers/usb/gadget/gmidi.c
index ff3a8513e64dbbcdc8d15f5d944693317acdb459..6eee760410d6c052492cc854ea11cbc1ac840ffa 100644 (file)
--- a/drivers/usb/gadget/gmidi.c
+++ b/drivers/usb/gadget/gmidi.c
@@ -35,6 +35,21 @@
 
 #include "gadget_chips.h"
 
+
+/*
+ * Kbuild is not very cooperative with respect to linking separately
+ * compiled library objects into one module.  So for now we won't use
+ * separate compilation ... ensuring init/exit sections work to shrink
+ * the runtime footprint, and giving us at least some parts of what
+ * a "gcc --combine ... part1.c part2.c part3.c ... " build would.
+ */
+#include "usbstring.c"
+#include "config.c"
+#include "epautoconf.c"
+
+/*-------------------------------------------------------------------------*/
+
+
 MODULE_AUTHOR("Ben Williamson");
 MODULE_LICENSE("GPL v2");
 
@@ -138,8 +153,6 @@ static void gmidi_transmit(struct gmidi_device* dev, struct usb_request* req);
        dev_vdbg(&(d)->gadget->dev , fmt , ## args)
 #define ERROR(d, fmt, args...) \
        dev_err(&(d)->gadget->dev , fmt , ## args)
-#define WARN(d, fmt, args...) \
-       dev_warn(&(d)->gadget->dev , fmt , ## args)
 #define INFO(d, fmt, args...) \
        dev_info(&(d)->gadget->dev , fmt , ## args)
 
@@ -229,7 +242,7 @@ static const struct usb_ac_header_descriptor_1 ac_header_desc = {
        .bDescriptorType =      USB_DT_CS_INTERFACE,
        .bDescriptorSubtype =   USB_MS_HEADER,
        .bcdADC =               __constant_cpu_to_le16(0x0100),
-       .wTotalLength =         USB_DT_AC_HEADER_SIZE(1),
+       .wTotalLength =         __constant_cpu_to_le16(USB_DT_AC_HEADER_SIZE(1)),
        .bInCollection =        1,
        .baInterfaceNr = {
                [0] =           GMIDI_MS_INTERFACE,
@@ -253,9 +266,9 @@ static const struct usb_ms_header_descriptor ms_header_desc = {
        .bDescriptorType =      USB_DT_CS_INTERFACE,
        .bDescriptorSubtype =   USB_MS_HEADER,
        .bcdMSC =               __constant_cpu_to_le16(0x0100),
-       .wTotalLength =         USB_DT_MS_HEADER_SIZE
+       .wTotalLength =         __constant_cpu_to_le16(USB_DT_MS_HEADER_SIZE
                                + 2*USB_DT_MIDI_IN_SIZE
-                               + 2*USB_DT_MIDI_OUT_SIZE(1),
+                               + 2*USB_DT_MIDI_OUT_SIZE(1)),
 };
 
 #define JACK_IN_EMB    1