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From: kernel test robot <lkp@intel.com>
To: Parshuram Thombare <pthombar@cadence.com>,
	robert.foss@linaro.org, robh+dt@kernel.org,
	laurent.pinchart@ideasonboard.com, airlied@linux.ie,
	daniel@ffwll.ch
Cc: kbuild-all@lists.01.org, devicetree@vger.kernel.org,
	narmstrong@baylibre.com,
	Parshuram Thombare <pthombar@cadence.com>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v3 2/2] drm: bridge: cdns-mhdp8546: Enable HDCP
Date: Thu, 18 Mar 2021 08:38:47 +0800	[thread overview]
Message-ID: <202103180808.S467FFN7-lkp@intel.com> (raw)
In-Reply-To: <1615997158-16737-1-git-send-email-pthombar@cadence.com>

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Hi Parshuram,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on robh/for-next]
[also build test WARNING on linux/master linus/master v5.12-rc3 next-20210317]
[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]

url:    https://github.com/0day-ci/linux/commits/Parshuram-Thombare/enable-HDCP-in-Cadence-MHDP-bridge-driver/20210318-000928
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
config: x86_64-randconfig-s022-20210317 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.3-277-gc089cd2d-dirty
        # https://github.com/0day-ci/linux/commit/9c8eb15a5059a553e08304619775dd7af4394eb1
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Parshuram-Thombare/enable-HDCP-in-Cadence-MHDP-bridge-driver/20210318-000928
        git checkout 9c8eb15a5059a553e08304619775dd7af4394eb1
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>


sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c:502:5: sparse: sparse: symbol 'cdns_mhdp_hdcp_set_lc' was not declared. Should it be static?
>> drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c:516:1: sparse: sparse: symbol 'cdns_mhdp_hdcp_set_public_key_params' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: Parshuram Thombare <pthombar@cadence.com>,
	robert.foss@linaro.org, robh+dt@kernel.org,
	laurent.pinchart@ideasonboard.com, airlied@linux.ie,
	daniel@ffwll.ch
Cc: devicetree@vger.kernel.org, kbuild-all@lists.01.org,
	Parshuram Thombare <pthombar@cadence.com>,
	narmstrong@baylibre.com, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v3 2/2] drm: bridge: cdns-mhdp8546: Enable HDCP
Date: Thu, 18 Mar 2021 08:38:47 +0800	[thread overview]
Message-ID: <202103180808.S467FFN7-lkp@intel.com> (raw)
In-Reply-To: <1615997158-16737-1-git-send-email-pthombar@cadence.com>

[-- Attachment #1: Type: text/plain, Size: 1892 bytes --]

Hi Parshuram,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on robh/for-next]
[also build test WARNING on linux/master linus/master v5.12-rc3 next-20210317]
[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]

url:    https://github.com/0day-ci/linux/commits/Parshuram-Thombare/enable-HDCP-in-Cadence-MHDP-bridge-driver/20210318-000928
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
config: x86_64-randconfig-s022-20210317 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.3-277-gc089cd2d-dirty
        # https://github.com/0day-ci/linux/commit/9c8eb15a5059a553e08304619775dd7af4394eb1
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Parshuram-Thombare/enable-HDCP-in-Cadence-MHDP-bridge-driver/20210318-000928
        git checkout 9c8eb15a5059a553e08304619775dd7af4394eb1
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>


sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c:502:5: sparse: sparse: symbol 'cdns_mhdp_hdcp_set_lc' was not declared. Should it be static?
>> drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c:516:1: sparse: sparse: symbol 'cdns_mhdp_hdcp_set_public_key_params' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH v3 2/2] drm: bridge: cdns-mhdp8546: Enable HDCP
Date: Thu, 18 Mar 2021 08:38:47 +0800	[thread overview]
Message-ID: <202103180808.S467FFN7-lkp@intel.com> (raw)
In-Reply-To: <1615997158-16737-1-git-send-email-pthombar@cadence.com>

[-- Attachment #1: Type: text/plain, Size: 1931 bytes --]

Hi Parshuram,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on robh/for-next]
[also build test WARNING on linux/master linus/master v5.12-rc3 next-20210317]
[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]

url:    https://github.com/0day-ci/linux/commits/Parshuram-Thombare/enable-HDCP-in-Cadence-MHDP-bridge-driver/20210318-000928
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
config: x86_64-randconfig-s022-20210317 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.3-277-gc089cd2d-dirty
        # https://github.com/0day-ci/linux/commit/9c8eb15a5059a553e08304619775dd7af4394eb1
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Parshuram-Thombare/enable-HDCP-in-Cadence-MHDP-bridge-driver/20210318-000928
        git checkout 9c8eb15a5059a553e08304619775dd7af4394eb1
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>


sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c:502:5: sparse: sparse: symbol 'cdns_mhdp_hdcp_set_lc' was not declared. Should it be static?
>> drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c:516:1: sparse: sparse: symbol 'cdns_mhdp_hdcp_set_public_key_params' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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  parent reply	other threads:[~2021-03-18  0:40 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-17 16:04 [PATCH v3 0/2] enable HDCP in Cadence MHDP bridge driver Parshuram Thombare
2021-03-17 16:04 ` Parshuram Thombare
2021-03-17 16:05 ` [PATCH v3 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP Parshuram Thombare
2021-03-17 16:05   ` Parshuram Thombare
2021-03-17 16:05 ` [PATCH v3 2/2] drm: bridge: cdns-mhdp8546: Enable HDCP Parshuram Thombare
2021-03-17 16:05   ` Parshuram Thombare
2021-03-17 20:29   ` kernel test robot
2021-03-17 20:29     ` kernel test robot
2021-03-17 20:29     ` kernel test robot
2021-03-18  0:38   ` kernel test robot [this message]
2021-03-18  0:38     ` kernel test robot
2021-03-18  0:38     ` kernel test robot
2021-03-18  0:38   ` [RFC PATCH] drm: bridge: cdns-mhdp8546: cdns_mhdp_hdcp_set_lc() can be static kernel test robot
2021-03-18  0:38     ` kernel test robot
2021-03-18  0:38     ` kernel test robot

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