linux-kernel - [PATCH 1/3] USB: cdnsp: drop irq-flags initialisations

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Message-Id: <20210519093303.10789-2-johan@kernel.org>
Date:   Wed, 19 May 2021 11:33:01 +0200
From:   Johan Hovold <johan@...nel.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Johan Hovold <johan@...nel.org>,
        Pawel Laszczak <pawell@...ence.com>
Subject: [PATCH 1/3] USB: cdnsp: drop irq-flags initialisations

There's no need to initialise irq-flags variables before saving the
interrupt state.

Cc: Pawel Laszczak <pawell@...ence.com>
Signed-off-by: Johan Hovold <johan@...nel.org>
---
 drivers/usb/cdns3/cdnsp-gadget.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/cdns3/cdnsp-gadget.c b/drivers/usb/cdns3/cdnsp-gadget.c
index 56707b6b0f57..4fddc78f732f 100644
--- a/drivers/usb/cdns3/cdnsp-gadget.c
+++ b/drivers/usb/cdns3/cdnsp-gadget.c
@@ -1151,7 +1151,7 @@ static int cdnsp_gadget_ep_set_halt(struct usb_ep *ep, int value)
 	struct cdnsp_ep *pep = to_cdnsp_ep(ep);
 	struct cdnsp_device *pdev = pep->pdev;
 	struct cdnsp_request *preq;
-	unsigned long flags = 0;
+	unsigned long flags;
 	int ret;
 
 	spin_lock_irqsave(&pdev->lock, flags);
@@ -1176,7 +1176,7 @@ static int cdnsp_gadget_ep_set_wedge(struct usb_ep *ep)
 {
 	struct cdnsp_ep *pep = to_cdnsp_ep(ep);
 	struct cdnsp_device *pdev = pep->pdev;
-	unsigned long flags = 0;
+	unsigned long flags;
 	int ret;
 
 	spin_lock_irqsave(&pdev->lock, flags);
-- 
2.26.3