linux-kernel - Re: [PATCH v7 4/7] leds: rgb: leds-qcom-lpg: Add support for PPG through single SDAM

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Message-ID: <20231207142550.GD8867@google.com>
Date:   Thu, 7 Dec 2023 14:25:50 +0000
From:   Lee Jones <lee@...nel.org>
To:     Dan Carpenter <dan.carpenter@...aro.org>
Cc:     oe-kbuild@...ts.linux.dev,
        Anjelique Melendez <quic_amelende@...cinc.com>, pavel@....cz,
        thierry.reding@...il.com, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        agross@...nel.org, andersson@...nel.org, lkp@...el.com,
        oe-kbuild-all@...ts.linux.dev, luca.weiss@...rphone.com,
        konrad.dybcio@...aro.org, u.kleine-koenig@...gutronix.de,
        quic_subbaram@...cinc.com, quic_gurus@...cinc.com,
        linux-leds@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-pwm@...r.kernel.org
Subject: Re: [PATCH v7 4/7] leds: rgb: leds-qcom-lpg: Add support for PPG
 through single SDAM

On Thu, 30 Nov 2023, Dan Carpenter wrote:

> Hi Anjelique,
> 
> kernel test robot noticed the following build warnings:
> 
> https://git-scm.com/docs/git-format-patch#_base_tree_information]
> 
> url:    https://github.com/intel-lab-lkp/linux/commits/Anjelique-Melendez/dt-bindings-soc-qcom-Add-qcom-pbs-bindings/20231130-094701
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
> patch link:    https://lore.kernel.org/r/20231130013615.14287-5-quic_amelende%40quicinc.com
> patch subject: [PATCH v7 4/7] leds: rgb: leds-qcom-lpg: Add support for PPG through single SDAM
> config: csky-randconfig-r071-20231130 (https://download.01.org/0day-ci/archive/20231130/202311302200.RcTP9m0Y-lkp@intel.com/config)
> compiler: csky-linux-gcc (GCC) 13.2.0
> reproduce: (https://download.01.org/0day-ci/archive/20231130/202311302200.RcTP9m0Y-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>
> | Reported-by: Dan Carpenter <error27@...il.com>
> | Closes: https://lore.kernel.org/r/202311302200.RcTP9m0Y-lkp@intel.com/
> 
> smatch warnings:
> drivers/leds/rgb/leds-qcom-lpg.c:1055 lpg_pattern_set() error: uninitialized symbol 'lo_pause'.
> drivers/leds/rgb/leds-qcom-lpg.c:1056 lpg_pattern_set() error: uninitialized symbol 'hi_pause'.

FYI, I'll not review this set until these are fixed.

-- 
Lee Jones [李琼斯]