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

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Date: Fri, 21 Jun 2024 16:09:00 +0100
From: Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To: kernel test robot <lkp@...el.com>,
 Gjorgji Rosikopulos <quic_grosikop@...cinc.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

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 ?

---
bod