From: Colin Ian King <colin.king@canonical.com>
Date: Wed, 8 Nov 2017 13:46:36 +0000 (+0000)
Subject: USB: host: whci: remove redundant variable t
X-Git-Tag: v4.16-rc1~114^2~97
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=8a4821d0619ef6cf6b0fbfa466a213728d55b83b;p=linux.git

USB: host: whci: remove redundant variable t

Variable t is assigned but never read, it is redundant and therefore
can be removed. Cleans up clang warning:

drivers/usb/host/whci/asl.c:106:3: warning: Value stored to 't' is
never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/host/whci/asl.c b/drivers/usb/host/whci/asl.c
index c5ac9efb076a..276fb34c8efd 100644
--- a/drivers/usb/host/whci/asl.c
+++ b/drivers/usb/host/whci/asl.c
@@ -90,9 +90,7 @@ static uint32_t process_qset(struct whc *whc, struct whc_qset *qset)
 
 	while (qset->ntds) {
 		struct whc_qtd *td;
-		int t;
 
-		t = qset->td_start;
 		td = &qset->qtd[qset->td_start];
 		status = le32_to_cpu(td->status);