From: Vignesh Raman <Vignesh_Raman@mentor.com>
To: Vinod Koul <vinod.koul@intel.com>
Cc: <dan.j.williams@intel.com>, <dmaengine@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <Jiada_Wang@mentor.com>
Subject: Re: [PATCH 2/2] dma: imx-sdma: Adding tasklet_kill() in sdma_remove function.
Date: Fri, 1 Aug 2014 19:36:53 +0530 [thread overview]
Message-ID: <53DB9EFD.4040107@mentor.com> (raw)
In-Reply-To: <20140731120205.GT8181@intel.com>
On Thursday 31 July 2014 05:32 PM, Vinod Koul wrote:
> On Wed, Jul 30, 2014 at 06:41:15PM +0530, Vignesh Raman wrote:
>> Several dma drivers calls tasklet_kill() in remove function. This is missing in
>> imx driver, so adding tasklet_kill() in sdma_remove function.
> And why should we do that ?
>
This is done because all running tasklets should be killed on remove.
Regards,
Vignesh.
next prev parent reply other threads:[~2014-08-01 14:07 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-30 13:11 [PATCH 0/2] dma: imx-sdma: Modify SDMA's remove operation Vignesh Raman
2014-07-30 13:11 ` [PATCH 1/2] dma: imx-sdma: use module_platform_driver for SDMA driver Vignesh Raman
2014-07-31 12:00 ` Vinod Koul
2014-08-04 8:41 ` Vignesh Raman
2014-08-04 8:38 ` Vinod Koul
2014-08-05 6:27 ` Vignesh Raman
2014-07-30 13:11 ` [PATCH 2/2] dma: imx-sdma: Adding tasklet_kill() in sdma_remove function Vignesh Raman
2014-07-31 12:02 ` Vinod Koul
2014-08-01 14:06 ` Vignesh Raman [this message]
2014-08-01 16:45 ` Vinod Koul
2014-08-04 8:34 ` Vignesh Raman
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