Make the tcc usb driver compile without warnings. No functional changes

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24286 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 7 insertions, 1 deletions

diff --git a/firmware/target/arm/usb-tcc.c b/firmware/target/arm/usb-tcc.c
index 2538efd..9d5ae2d 100644
--- a/firmware/target/arm/usb-tcc.c
+++ b/firmware/target/arm/usb-tcc.c
@@ -490,6 +490,7 @@ void USB_DEVICE(void)
 
 void usb_drv_set_address(int address)
 {
+    (void) address;
     DEBUG(2, "setting address %d %d", address, TCC7xx_USB_FUNC);
 }
 
@@ -628,7 +629,8 @@ int usb_drv_recv(int endpoint, void* ptr, int length)
     flags = disable_irq_save();
 
     if (tcc_ep->buf) {
-        panicf_my("%s: overrun: %x %x", __func__, tcc_ep->buf, tcc_ep);
+        panicf_my("%s: overrun: %x %x", __func__,
+                  (unsigned int)tcc_ep->buf, (unsigned int)tcc_ep);
     }
 
     tcc_ep->buf = ptr;
@@ -676,10 +678,14 @@ void usb_drv_set_test_mode(int mode)
 bool usb_drv_stalled(int endpoint, bool in)
 {
     panicf_my("%s(%d,%d)", __func__, endpoint, in);
+    return false;
 }
 
 void usb_drv_stall(int endpoint, bool stall,bool in)
 {
+    (void) endpoint;
+    (void) stall;
+    (void) in;
     printf("%s(%d,%d,%d)", __func__, endpoint, stall, in);
 }