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usb: cdns3: remove redundant assignment to pointer trb

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Pointer trb being assigned with a value that is never read, it is
assigned a new value later on. The assignment is redundant and
can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200208161802.28846-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2020-02-08 16:18:02 +00:00 committed by Greg Kroah-Hartman
parent 334fb94c39
commit 1f9f5a8193
1 changed files with 1 additions and 1 deletions
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drivers/usb/cdns3/gadget.c
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@ -1380,7 +1380,7 @@ static bool cdns3_request_handled(struct cdns3_endpoint *priv_ep,
struct cdns3_request *priv_req)
{
struct cdns3_device *priv_dev = priv_ep->cdns3_dev;
struct cdns3_trb *trb = priv_req->trb;
struct cdns3_trb *trb;
int current_index = 0;
int handled = 0;
int doorbell;