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From 7dc31f24c77d41660047ea0dcddbe33ae1d819ee Mon Sep 17 00:00:00 2001
From: Nikhil Badola <nikhil.badola@freescale.com>
Date: Mon, 11 May 2015 13:19:09 +0530
Subject: [PATCH] usb: fsl: Remove unused variable
Remove unused variable td_complete
Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com>
Reviewed-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Peter Chen <peter.chen@nxp.com>
---
drivers/usb/gadget/udc/fsl_udc_core.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
--- a/drivers/usb/gadget/udc/fsl_udc_core.c
+++ b/drivers/usb/gadget/udc/fsl_udc_core.c
@@ -1595,14 +1595,13 @@ static int process_ep_req(struct fsl_udc
struct fsl_req *curr_req)
{
struct ep_td_struct *curr_td;
- int td_complete, actual, remaining_length, j, tmp;
+ int actual, remaining_length, j, tmp;
int status = 0;
int errors = 0;
struct ep_queue_head *curr_qh = &udc->ep_qh[pipe];
int direction = pipe % 2;
curr_td = curr_req->head;
- td_complete = 0;
actual = curr_req->req.length;
for (j = 0; j < curr_req->dtd_count; j++) {
@@ -1647,11 +1646,9 @@ static int process_ep_req(struct fsl_udc
status = -EPROTO;
break;
} else {
- td_complete++;
break;
}
} else {
- td_complete++;
VDBG("dTD transmitted successful");
}
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