linux-kernel - Re: [PATCH v4 6/8] media: qcom: camss: Split testgen, RDI and RX for CSID 170

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Date: Tue, 25 Jun 2024 11:52:22 +0300
From: "Gjorgji Rosikopulos (Consultant)" <quic_grosikop@...cinc.com>
To: Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        kernel test robot
	<lkp@...el.com>, <rfoss@...nel.org>,
        <todor.too@...il.com>, <andersson@...nel.org>,
        <konrad.dybcio@...aro.org>, <mchehab@...nel.org>
CC: <oe-kbuild-all@...ts.linux.dev>, <linux-media@...r.kernel.org>,
        <linux-arm-msm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <laurent.pinchart@...asonboard.com>, <hverkuil-cisco@...all.nl>,
        <quic_hariramp@...cinc.com>
Subject: Re: [PATCH v4 6/8] media: qcom: camss: Split testgen, RDI and RX for
 CSID 170

Hi Bryan,


On 6/21/2024 6:09 PM, Bryan O'Donoghue wrote:
> On 23/05/2024 13:59, kernel test robot wrote:
>> Hi Gjorgji,
>>
>> kernel test robot noticed the following build warnings:
>>
>> [auto build test WARNING on media-tree/master]
>> [also build test WARNING on linus/master next-20240523]
>> [cannot apply to v6.9]
>> [If your patch is applied to the wrong git tree, kindly drop us a note.
>> And when submitting patch, we suggest to use '--base' as documented in
>> https://git-scm.com/docs/git-format-patch#_base_tree_information]
>>
>> url:https://github.com/intel-lab-lkp/linux/commits/Gjorgji-Rosikopulos/media-qcom-camss-Add-per-sub-device-type-resources/20240522-235220
>> base:   git://linuxtv.org/media_tree.git master
>> patch
>> link:https://lore.kernel.org/r/20240522154659.510-7-quic_grosikop%40quicinc.com
>> patch subject: [PATCH v4 6/8] media: qcom: camss: Split testgen, RDI
>> and RX for CSID 170
>> config: arm64-defconfig
>> (https://download.01.org/0day-ci/archive/20240523/202405232059.8lLokYw2-lkp@intel.com/config)
>> compiler: aarch64-linux-gcc (GCC) 13.2.0
>> reproduce (this is a W=1 build):
>> (https://download.01.org/0day-ci/archive/20240523/202405232059.8lLokYw2-lkp@intel.com/reproduce)
>>
>> If you fix the issue in a separate patch/commit (i.e. not just a new
>> version of
>> the same patch/commit), kindly add following tags
>> | Reported-by: kernel test robot<lkp@...el.com>
>> |
>> Closes:https://lore.kernel.org/oe-kbuild-all/202405232059.8lLokYw2-lkp@intel.com/
>>
>> All warnings (new ones prefixed by >>):
>>
>>     drivers/media/platform/qcom/camss/camss-csid-gen2.c: In function
>> '__csid_configure_rdi_stream':
>>>> drivers/media/platform/qcom/camss/camss-csid-gen2.c:265:13: warning:
>>>> variable 'phy_sel' set but not used [-Wunused-but-set-variable]
>>       265 |         u32 phy_sel = 0;
>>           |             ^~~~~~~
> 
> Gjorgji.
> 
> This appears to be a dead variable now.
> 
> I don't see a need to respin this series but, could you send a
> supplementary patch to fix this up ?

Yes i will send supplementary patch for fixing this. My mistake for
ignoring this warning...

~Gjorgji


> 
> ---
> bod