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Date:   Mon, 8 Feb 2021 08:16:30 +0800
From:   kernel test robot <>
To:     Uwe Kleine-K├Ânig <>,
        Tomas Winkler <>,
        Arnd Bergmann <>,
        Greg Kroah-Hartman <>,
        Wim Van Sebroeck <>,
        Guenter Roeck <>
Subject: Re: [PATCH v1 2/2] mei: bus: change remove callback to return void

Hi "Uwe,

I love your patch! Yet something to improve:

[auto build test ERROR on 5c8fe583cce542aa0b84adc939ce85293de36e5e]

base:   5c8fe583cce542aa0b84adc939ce85293de36e5e
config: x86_64-randconfig-a001-20210208 (attached as .config)
compiler: clang version 12.0.0 ( c9439ca36342fb6013187d0a69aef92736951476)
reproduce (this is a W=1 build):
        wget -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        git remote add linux-review
        git fetch --no-tags linux-review Uwe-Kleine-K-nig/mei-bus-simplify-mei_cl_device_remove/20210208-062551
        git checkout a53f4d8c3937ee9db8a6f6335e6d562648f651f7
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 

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

All errors (new ones prefixed by >>):

>> drivers/misc/mei/hdcp/mei_hdcp.c:860:56: error: expected ';' after expression
                   dev_warn(&cldev->dev, "mei_cldev_disable() failed\n")
   1 error generated.

vim +860 drivers/misc/mei/hdcp/mei_hdcp.c

   848	static void mei_hdcp_remove(struct mei_cl_device *cldev)
   849	{
   850		struct i915_hdcp_comp_master *comp_master =
   851							mei_cldev_get_drvdata(cldev);
   852		int ret;
   854		component_master_del(&cldev->dev, &mei_component_master_ops);
   855		kfree(comp_master);
   856		mei_cldev_set_drvdata(cldev, NULL);
   858		ret = mei_cldev_disable(cldev);
   859		if (ret)
 > 860			dev_warn(&cldev->dev, "mei_cldev_disable() failed\n")
   861	}

0-DAY CI Kernel Test Service, Intel Corporation

Download attachment ".config.gz" of type "application/gzip" (30685 bytes)

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