From: fengguang.wu@intel.com (kbuild test robot)
To: linux-arm-kernel@lists.infradead.org
Subject: [arm:drm-dwhdmi-devel 1/4] drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1760:26: error: 'HDMI_CEC_MASK' undeclared
Date: Mon, 10 Jul 2017 13:54:43 +0800 [thread overview]
Message-ID: <201707101331.izrmLHWI%fengguang.wu@intel.com> (raw)
tree: git://git.armlinux.org.uk/~rmk/linux-arm.git drm-dwhdmi-devel
head: 6916d37b572042c01ad9c87a18be3d096fb1d6ba
commit: 302a868d45da97c06419bc7fe0f05e186c589337 [1/4] drm/bridge: dw-hdmi: remove CEC engine register definitions
config: i386-randconfig-c0-07101214 (attached as .config)
compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4
reproduce:
git checkout 302a868d45da97c06419bc7fe0f05e186c589337
# save the attached .config to linux build tree
make ARCH=i386
Note: the arm/drm-dwhdmi-devel HEAD 6916d37b572042c01ad9c87a18be3d096fb1d6ba builds fine.
It only hurts bisectibility.
All errors (new ones prefixed by >>):
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'initialize_hdmi_ih_mutes':
>> drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1760:26: error: 'HDMI_CEC_MASK' undeclared (first use in this function)
hdmi_writeb(hdmi, 0xff, HDMI_CEC_MASK);
^
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1760:26: note: each undeclared identifier is reported only once for each function it appears in
vim +/HDMI_CEC_MASK +1760 drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
:::::: The code at line 1760 was first introduced by commit
:::::: 9aaf880ed4ee3c3cb1aa628e76c177035ce000ae imx-drm: Add mx6 hdmi transmitter support
:::::: TO: Fabio Estevam <fabio.estevam@freescale.com>
:::::: CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next reply other threads:[~2017-07-10 5:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-10 5:54 kbuild test robot [this message]
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2017-06-05 10:21 [arm:drm-dwhdmi-devel 1/4] drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1760:26: error: 'HDMI_CEC_MASK' undeclared kbuild test robot
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