tree: https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git i2c/pxa-header-move head: d6174521f041fa3db5fcdf9c1a9b0b006b3ba2b5 commit: 641987fde8fc7f3b950fef788f0a31060ec2e35d [1/2] ARM: pxa: move declarations to proper place config: arm-palmz72_defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 641987fde8fc7f3b950fef788f0a31060ec2e35d # save the attached .config to linux build tree make.cross ARCH=arm All warnings (new ones prefixed by >>): In file included from arch/arm/mach-pxa/pxa25x.c:41:0: >> arch/arm/mach-pxa/devices.h:22:46: warning: 'struct i2c_pxa_platform_data' declared inside parameter list will not be visible outside of this definition or declaration extern void pxa27x_set_i2c_power_info(struct i2c_pxa_platform_data *info); ^~~~~~~~~~~~~~~~~~~~~ arch/arm/mach-pxa/devices.h:64:37: warning: 'struct i2c_pxa_platform_data' declared inside parameter list will not be visible outside of this definition or declaration extern void pxa_set_i2c_info(struct i2c_pxa_platform_data *info); ^~~~~~~~~~~~~~~~~~~~~ vim +22 arch/arm/mach-pxa/devices.h 19 20 extern struct platform_device pxa27x_device_i2c_power; 21 #ifdef CONFIG_PXA27x > 22 extern void pxa27x_set_i2c_power_info(struct i2c_pxa_platform_data *info); 23 #endif 24 extern struct platform_device pxa27x_device_ohci; 25 extern struct platform_device pxa27x_device_keypad; 26 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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