From: "gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>
To: "Liu, Chuansheng" <chuansheng.liu@intel.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
"stern@rowland.harvard.edu" <stern@rowland.harvard.edu>,
"tglx@linutronix.de" <tglx@linutronix.de>
Subject: Re: [PATCH] USB/host: Cleanup unneccessary irq disable code
Date: Wed, 5 Sep 2012 16:59:47 -0700 [thread overview]
Message-ID: <20120905235947.GA19050@kroah.com> (raw)
In-Reply-To: <27240C0AC20F114CBF8149A2696CBE4A174713@SHSMSX101.ccr.corp.intel.com>
On Sat, Sep 01, 2012 at 09:39:56AM +0000, Liu, Chuansheng wrote:
> From: liu chuansheng <chuansheng.liu@intel.com>
> Subject: [PATCH] USB/host: Cleanup unneccessary irq disable code
Don't include the Subject: in the patch body again, that is pointless
and requires me to hand-edit the file.
> Because the IRQF_DISABLED as the flag is now a NOOP and has been
> deprecated and in hardirq context the interrupt is disabled.
>
> so in usb/host code:
> Removing the usage of flag IRQF_DISABLED;
> Removing the calling local_irq save/restore actions in irq
> handler usb_hcd_irq();
>
> Signed-off-by: liu chuansheng <chuansheng.liu@intel.com>
This patch is corrupted and can not be applied at all. Please fix your
email client and try again.
greg k-h
next prev parent reply other threads:[~2012-09-06 0:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-01 9:39 [PATCH] USB/host: Cleanup unneccessary irq disable code Liu, Chuansheng
2012-09-04 15:08 ` Alan Stern
2012-09-05 23:59 ` gregkh [this message]
2012-09-06 0:39 ` Liu, Chuansheng
2012-09-06 1:10 ` gregkh
2012-09-06 1:22 ` Liu, Chuansheng
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