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