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Message-ID: <52b44427-4670-15c1-ef96-8344413e76cc@intel.com>
Date: Thu, 3 Aug 2023 08:24:15 -0700
From: Dave Jiang <dave.jiang@...el.com>
To: Vinod Koul <vkoul@...nel.org>,
Tom Zanussi <tom.zanussi@...ux.intel.com>
CC: <herbert@...dor.apana.org.au>, <davem@...emloft.net>,
<fenghua.yu@...el.com>, <tony.luck@...el.com>,
<wajdi.k.feghali@...el.com>, <james.guilford@...el.com>,
<kanchana.p.sridhar@...el.com>, <vinodh.gopal@...el.com>,
<giovanni.cabiddu@...el.com>, <linux-kernel@...r.kernel.org>,
<linux-crypto@...r.kernel.org>, <dmaengine@...r.kernel.org>
Subject: Re: [PATCH v8 03/14] dmaengine: idxd: Export drv_enable/disable and
related functions
On 8/3/23 06:15, Vinod Koul wrote:
> On 31-07-23, 16:29, Tom Zanussi wrote:
>> To allow idxd sub-drivers to enable and disable wqs, export them.
>>
>> Signed-off-by: Tom Zanussi <tom.zanussi@...ux.intel.com>
>> Reviewed-by: Dave Jiang <dave.jiang@...el.com>
>> Reviewed-by: Fenghua Yu <fenghua.yu@...el.com>
>> ---
>> drivers/dma/idxd/device.c | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/drivers/dma/idxd/device.c b/drivers/dma/idxd/device.c
>> index 5abbcc61c528..87ad95fa3f98 100644
>> --- a/drivers/dma/idxd/device.c
>> +++ b/drivers/dma/idxd/device.c
>> @@ -1505,6 +1505,7 @@ int drv_enable_wq(struct idxd_wq *wq)
>> err:
>> return rc;
>> }
>> +EXPORT_SYMBOL_NS_GPL(drv_enable_wq, IDXD);
>
> Sorry this is a very generic symbol, pls dont export it. I would make it
> idxd_drv_enable_wq()
That's true. Although just a note it's only exported in the IDXD
namespace. So maybe ok?
>
>>
>> void drv_disable_wq(struct idxd_wq *wq)
>> {
>> @@ -1526,6 +1527,7 @@ void drv_disable_wq(struct idxd_wq *wq)
>> wq->type = IDXD_WQT_NONE;
>> wq->client_count = 0;
>> }
>> +EXPORT_SYMBOL_NS_GPL(drv_disable_wq, IDXD);
>>
>> int idxd_device_drv_probe(struct idxd_dev *idxd_dev)
>> {
>> --
>> 2.34.1
>
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