linux-kernel - Re: [PATCH 2/2] i2c: designware: Add AMD PSP I2C bus support

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Message-ID: <YemXXCsy4lBsCmDx@smile.fi.intel.com>
Date:   Thu, 20 Jan 2022 19:09:48 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     kernel test robot <lkp@...el.com>
Cc:     Jan Dabros <jsd@...ihalf.com>, linux-kernel@...r.kernel.org,
        linux-i2c@...r.kernel.org, jarkko.nikula@...ux.intel.com,
        kbuild-all@...ts.01.org, mika.westerberg@...ux.intel.com,
        hdegoede@...hat.com, wsa@...nel.org, rrangel@...omium.org,
        mw@...ihalf.com, jaz@...ihalf.com
Subject: Re: [PATCH 2/2] i2c: designware: Add AMD PSP I2C bus support

On Thu, Jan 20, 2022 at 11:33:05PM +0800, kernel test robot wrote:

> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@...el.com>
> 
> All errors (new ones prefixed by >>):
> 
>    drivers/i2c/busses/i2c-designware-amdpsp.c: In function 'psp_send_cmd':
> >> drivers/i2c/busses/i2c-designware-amdpsp.c:130:2: error: implicit declaration of function 'writeq'; did you mean 'writel'? [-Werror=implicit-function-declaration]
>      130 |  writeq((uintptr_t)__psp_pa((void *)req), &mbox->i2c_req_addr);
>          |  ^~~~~~
>          |  writel
>    cc1: some warnings being treated as errors

Adding io-64-nonatomic-lo-hi.h after io.h should fix this.


-- 
With Best Regards,
Andy Shevchenko