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remove unused vars

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14552 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Christian Gmeiner 2007-08-30 22:26:46 +00:00
parent 7e7d0dbee6
commit 720610bc0e
1 changed files with 2 additions and 5 deletions
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7
firmware/drivers/usb/arcotg_dcd.c
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@ -219,8 +219,6 @@ void usb_arcotg_dcd_stop(void)
void usb_arcotg_dcd_irq(void) void usb_arcotg_dcd_irq(void)
{ {
int i;
if (dcd_controller.stopped == true) { if (dcd_controller.stopped == true) {
return; return;
} }
@ -239,7 +237,7 @@ void usb_arcotg_dcd_irq(void)
memcpy(&dcd_controller.local_setup_buff, memcpy(&dcd_controller.local_setup_buff,
(uint8_t *) &dev_qh[0].setup_buffer, 8); (uint8_t *) &dev_qh[0].setup_buffer, 8);
/* ack setup packet*/ /* ack setup packet */
UDC_ENDPTSETUPSTAT = UDC_ENDPTSETUPSTAT; UDC_ENDPTSETUPSTAT = UDC_ENDPTSETUPSTAT;
setup_received_int(&dcd_controller.local_setup_buff); setup_received_int(&dcd_controller.local_setup_buff);
} }
@ -516,7 +514,6 @@ int usb_arcotg_dcd_enable(struct usb_ep* ep,
unsigned char mult = 0, zlt = 0; unsigned char mult = 0, zlt = 0;
int retval = 0; int retval = 0;
char *val = NULL; /* for debug */ char *val = NULL; /* for debug */
struct timer t;
/* catch bogus parameter */ /* catch bogus parameter */
if (!ep) { if (!ep) {
@ -662,7 +659,7 @@ int usb_arcotg_dcd_enable(struct usb_ep* ep,
max, zlt, mult); max, zlt, mult);
/* Init endpoint x at here */ /* Init endpoint x at here */
ep_setup(ep->ep_num, ep_setup(ep->ep_num,
(unsigned char)(desc->bEndpointAddress & USB_DIR_IN) ? (unsigned char)(desc->bEndpointAddress & USB_DIR_IN) ?
USB_RECV : USB_SEND, USB_RECV : USB_SEND,
(unsigned char)(desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)); (unsigned char)(desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK));