From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Subject: [PATCH] usb: host: oxu210hp-hcd: remove unused variable
Date: Tue, 20 Dec 2016 21:30:19 +0000 [thread overview]
Message-ID: <1482269419-14628-1-git-send-email-sudipm.mukherjee@gmail.com> (raw)
The variable live was assigned the host controller running status but
it was never used or checked after that.
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
---
drivers/usb/host/oxu210hp-hcd.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/usb/host/oxu210hp-hcd.c b/drivers/usb/host/oxu210hp-hcd.c
index 4e4d601..bcf531c 100644
--- a/drivers/usb/host/oxu210hp-hcd.c
+++ b/drivers/usb/host/oxu210hp-hcd.c
@@ -2288,9 +2288,7 @@ static void scan_periodic(struct oxu_hcd *oxu)
while (q.ptr != NULL) {
union ehci_shadow temp;
- int live;
- live = HC_IS_RUNNING(oxu_to_hcd(oxu)->state);
switch (type) {
case Q_TYPE_QH:
/* handle any completions */
--
1.9.1
reply other threads:[~2016-12-20 21:30 UTC|newest]
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