From: Johan Hovold <johan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
Johan Hovold <johan@kernel.org>,
Pawel Laszczak <pawell@cadence.com>
Subject: [PATCH 1/3] USB: cdnsp: drop irq-flags initialisations
Date: Wed, 19 May 2021 11:33:01 +0200 [thread overview]
Message-ID: <20210519093303.10789-2-johan@kernel.org> (raw)
In-Reply-To: <20210519093303.10789-1-johan@kernel.org>
There's no need to initialise irq-flags variables before saving the
interrupt state.
Cc: Pawel Laszczak <pawell@cadence.com>
Signed-off-by: Johan Hovold <johan@kernel.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
next prev parent reply other threads:[~2021-05-19 9:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-19 9:33 [PATCH 0/3] USB: drop irq-flags initialisations Johan Hovold
2021-05-19 9:33 ` Johan Hovold [this message]
2021-06-03 6:17 ` [PATCH 1/3] USB: cdnsp: " Felipe Balbi
2021-05-19 9:33 ` [PATCH 2/3] USB: dwc2: " Johan Hovold
2021-06-03 6:18 ` Felipe Balbi
2021-05-19 9:33 ` [PATCH 3/3] USB: gadget: " Johan Hovold
2021-06-03 6:19 ` Felipe Balbi
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