Re: [PATCH v19 2/4] usb: gadget: Support for the usb charger framework

From: kbuild test robot <lkp@intel.com>
To: Baolin Wang <baolin.wang@linaro.org>
Cc: kbuild-all@01.org, balbi@kernel.org, gregkh@linuxfoundation.org,
	sre@kernel.org, dbaryshkov@gmail.com, dwmw2@infradead.org,
	robh@kernel.org, jun.li@nxp.com, m.szyprowski@samsung.com,
	ruslan.bilovol@gmail.com, peter.chen@freescale.com,
	stern@rowland.harvard.edu, grygorii.strashko@ti.com,
	yoshihiro.shimoda.uh@renesas.com, lee.jones@linaro.org,
	broonie@kernel.org, john.stultz@linaro.org, neilb@suse.com,
	ckeepax@opensource.wolfsonmicro.com,
	patches@opensource.wolfsonmicro.com, baolin.wang@linaro.org,
	linux-pm@vger.kernel.org, linux-usb@vger.kernel.org,
	device-mainlining@lists.linuxfoundation.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v19 2/4] usb: gadget: Support for the usb charger framework
Date: Mon, 20 Feb 2017 18:08:32 +0800	[thread overview]
Message-ID: <201702201731.rFMXYrjY%fengguang.wu@intel.com> (raw)
In-Reply-To: <b12c8ed224a033a2d5290df881ecb77fe22e388d.1487578977.git.baolin.wang@linaro.org>

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Hi Baolin,

[auto build test ERROR on v4.9-rc8]
[cannot apply to balbi-usb/next usb/usb-testing battery/master next-20170220]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Baolin-Wang/Introduce-usb-charger-framework-to-deal-with-the-usb-gadget-power-negotation/20170220-173051
config: i386-randconfig-x015-201708 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   In file included from drivers/usb/gadget/udc/core.c:28:0:
   include/linux/usb/charger.h: In function 'usb_charger_get_state':
>> include/linux/usb/charger.h:151:9: error: 'USB_CHARGER_REMOVE' undeclared (first use in this function)
     return USB_CHARGER_REMOVE;
            ^~~~~~~~~~~~~~~~~~
   include/linux/usb/charger.h:151:9: note: each undeclared identifier is reported only once for each function it appears in

vim +/USB_CHARGER_REMOVE +151 include/linux/usb/charger.h

28929615 Baolin Wang 2017-02-20  145  	return UNKNOWN_TYPE;
28929615 Baolin Wang 2017-02-20  146  }
28929615 Baolin Wang 2017-02-20  147  
28929615 Baolin Wang 2017-02-20  148  static inline enum usb_charger_state
28929615 Baolin Wang 2017-02-20  149  usb_charger_get_state(struct usb_charger *uchger)
28929615 Baolin Wang 2017-02-20  150  {
28929615 Baolin Wang 2017-02-20 @151  	return USB_CHARGER_REMOVE;
28929615 Baolin Wang 2017-02-20  152  }
28929615 Baolin Wang 2017-02-20  153  
28929615 Baolin Wang 2017-02-20  154  static inline int usb_charger_detect_type(struct usb_charger *uchger)

:::::: The code at line 151 was first introduced by commit
:::::: 289296154f05985dedc08273f04d5b738450b3c7 usb: gadget: Introduce the usb charger framework

:::::: TO: Baolin Wang <baolin.wang@linaro.org>
:::::: CC: 0day robot <fengguang.wu@intel.com>

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