From: vinod.koul@intel.com (Vinod Koul)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] dmaengine: fsl-edma: clear pending interrupts on initialization
Date: Fri, 12 Jun 2015 18:31:34 +0530 [thread overview]
Message-ID: <20150612130134.GK28601@localhost> (raw)
In-Reply-To: <1433706370-3867-1-git-send-email-stefan@agner.ch>
On Sun, Jun 07, 2015 at 09:46:10PM +0200, Stefan Agner wrote:
> Clear pending interrupts before requesting interrupts and move
> interrupt initialization after channels have been initialized.
> This avoids a NULL pointer dereference panic when using kexec
> while DMA requests were running.
Applied, thanks
--
~Vinod
prev parent reply other threads:[~2015-06-12 13:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-07 19:46 [PATCH] dmaengine: fsl-edma: clear pending interrupts on initialization Stefan Agner
2015-06-12 13:01 ` Vinod Koul [this message]
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