From: kernel test robot <lkp@intel.com>
To: Piyush Mehta <piyush.mehta@xilinx.com>
Cc: kbuild-all@lists.01.org, linux-arm-kernel@lists.infradead.org,
Michal Simek <monstr@monstr.eu>,
Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>
Subject: [xlnx:xlnx_rebase_v5.4 906/1700] drivers/usb/dwc3/core.h:1433:6: warning: no previous prototype for 'dwc3_simple_check_quirks'
Date: Wed, 3 Mar 2021 06:52:37 +0800 [thread overview]
Message-ID: <202103030633.SAfV2vsy-lkp@intel.com> (raw)
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Hi Piyush,
FYI, the error/warning still remains.
tree: https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.4
head: 49bdb4e70d2001f3a5bf0bf5e990cca4a85210f4
commit: 782658c51bbcd85a39a5d9a51b57224f185d7670 [906/1700] usb: dwc3: Correct errors when dwc3 loaded as module
config: c6x-randconfig-r006-20210303 (attached as .config)
compiler: c6x-elf-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/Xilinx/linux-xlnx/commit/782658c51bbcd85a39a5d9a51b57224f185d7670
git remote add xlnx https://github.com/Xilinx/linux-xlnx
git fetch --no-tags xlnx xlnx_rebase_v5.4
git checkout 782658c51bbcd85a39a5d9a51b57224f185d7670
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=c6x
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
In file included from drivers/usb/dwc3/core.c:36:
drivers/usb/dwc3/core.h:1429:6: warning: no previous prototype for 'dwc3_simple_wakeup_capable' [-Wmissing-prototypes]
1429 | void dwc3_simple_wakeup_capable(struct device *dev, bool wakeup)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/core.h:1431:6: warning: no previous prototype for 'dwc3_set_simple_data' [-Wmissing-prototypes]
1431 | void dwc3_set_simple_data(struct dwc3 *dwc)
| ^~~~~~~~~~~~~~~~~~~~
>> drivers/usb/dwc3/core.h:1433:6: warning: no previous prototype for 'dwc3_simple_check_quirks' [-Wmissing-prototypes]
1433 | void dwc3_simple_check_quirks(struct dwc3 *dwc)
| ^~~~~~~~~~~~~~~~~~~~~~~~
--
In file included from drivers/usb/dwc3/host.c:12:
include/linux/usb/xhci_pdriver.h:22:6: warning: no previous prototype for 'dwc3_host_wakeup_capable' [-Wmissing-prototypes]
22 | void dwc3_host_wakeup_capable(struct device *dev, bool wakeup)
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/usb/dwc3/host.c:14:
drivers/usb/dwc3/core.h:1429:6: warning: no previous prototype for 'dwc3_simple_wakeup_capable' [-Wmissing-prototypes]
1429 | void dwc3_simple_wakeup_capable(struct device *dev, bool wakeup)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/core.h:1431:6: warning: no previous prototype for 'dwc3_set_simple_data' [-Wmissing-prototypes]
1431 | void dwc3_set_simple_data(struct dwc3 *dwc)
| ^~~~~~~~~~~~~~~~~~~~
>> drivers/usb/dwc3/core.h:1433:6: warning: no previous prototype for 'dwc3_simple_check_quirks' [-Wmissing-prototypes]
1433 | void dwc3_simple_check_quirks(struct dwc3 *dwc)
| ^~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/dwc3/host.c:16:6: error: redefinition of 'dwc3_host_wakeup_capable'
16 | void dwc3_host_wakeup_capable(struct device *dev, bool wakeup)
| ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/usb/dwc3/host.c:12:
include/linux/usb/xhci_pdriver.h:22:6: note: previous definition of 'dwc3_host_wakeup_capable' was here
22 | void dwc3_host_wakeup_capable(struct device *dev, bool wakeup)
| ^~~~~~~~~~~~~~~~~~~~~~~~
vim +/dwc3_simple_check_quirks +1433 drivers/usb/dwc3/core.h
1420
1421 #if IS_ENABLED(CONFIG_USB_DWC3_OF_SIMPLE)
1422 int dwc3_enable_hw_coherency(struct device *dev);
1423 void dwc3_simple_wakeup_capable(struct device *dev, bool wakeup);
1424 void dwc3_set_simple_data(struct dwc3 *dwc);
1425 void dwc3_simple_check_quirks(struct dwc3 *dwc);
1426 #else
1427 static inline int dwc3_enable_hw_coherency(struct device *dev)
1428 { return 1; }
1429 void dwc3_simple_wakeup_capable(struct device *dev, bool wakeup)
1430 { ; }
1431 void dwc3_set_simple_data(struct dwc3 *dwc)
1432 { ; }
> 1433 void dwc3_simple_check_quirks(struct dwc3 *dwc)
1434 { ; }
1435 #endif
1436
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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