Re: [PATCH v2] iio: imu: Add initial support for Bosch BMI160

From: kbuild test robot
Date: Tue Apr 05 2016 - 20:36:27 EST


Hi Daniel,

[auto build test ERROR on iio/togreg]
[also build test ERROR on v4.6-rc2 next-20160405]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url: https://github.com/0day-ci/linux/commits/Daniel-Baluta/iio-imu-Add-initial-support-for-Bosch-BMI160/20160405-233813
base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
config: openrisc-allyesconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=openrisc

All errors (new ones prefixed by >>):

drivers/iio/imu/bmi160/bmi160_i2c.c:50:1: warning: data definition has no type or storage class
drivers/iio/imu/bmi160/bmi160_i2c.c:50:1: error: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE'
drivers/iio/imu/bmi160/bmi160_i2c.c:50:1: warning: parameter names (without types) in function declaration
drivers/iio/imu/bmi160/bmi160_i2c.c:56:1: warning: data definition has no type or storage class
drivers/iio/imu/bmi160/bmi160_i2c.c:56:1: error: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE'
drivers/iio/imu/bmi160/bmi160_i2c.c:56:1: warning: parameter names (without types) in function declaration
drivers/iio/imu/bmi160/bmi160_i2c.c:67:1: warning: data definition has no type or storage class
drivers/iio/imu/bmi160/bmi160_i2c.c:67:1: error: type defaults to 'int' in declaration of 'module_init'
drivers/iio/imu/bmi160/bmi160_i2c.c:67:1: warning: parameter names (without types) in function declaration
drivers/iio/imu/bmi160/bmi160_i2c.c:67:1: warning: data definition has no type or storage class
drivers/iio/imu/bmi160/bmi160_i2c.c:67:1: error: type defaults to 'int' in declaration of 'module_exit'
drivers/iio/imu/bmi160/bmi160_i2c.c:67:1: warning: parameter names (without types) in function declaration
drivers/iio/imu/bmi160/bmi160_i2c.c:69:15: error: expected declaration specifiers or '...' before string constant
drivers/iio/imu/bmi160/bmi160_i2c.c:69:1: warning: data definition has no type or storage class
>> drivers/iio/imu/bmi160/bmi160_i2c.c:69:1: error: type defaults to 'int' in declaration of 'MODULE_AUTHOR'
>> drivers/iio/imu/bmi160/bmi160_i2c.c:69:15: error: function declaration isn't a prototype
drivers/iio/imu/bmi160/bmi160_i2c.c:70:20: error: expected declaration specifiers or '...' before string constant
drivers/iio/imu/bmi160/bmi160_i2c.c:70:1: warning: data definition has no type or storage class
>> drivers/iio/imu/bmi160/bmi160_i2c.c:70:1: error: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION'
drivers/iio/imu/bmi160/bmi160_i2c.c:70:20: error: function declaration isn't a prototype
drivers/iio/imu/bmi160/bmi160_i2c.c:71:16: error: expected declaration specifiers or '...' before string constant
drivers/iio/imu/bmi160/bmi160_i2c.c:71:1: warning: data definition has no type or storage class
>> drivers/iio/imu/bmi160/bmi160_i2c.c:71:1: error: type defaults to 'int' in declaration of 'MODULE_LICENSE'
drivers/iio/imu/bmi160/bmi160_i2c.c:71:16: error: function declaration isn't a prototype
drivers/iio/imu/bmi160/bmi160_i2c.c:67:1: warning: 'bmi160_i2c_driver_init' defined but not used
--
drivers/iio/imu/bmi160/bmi160_spi.c:41:1: warning: data definition has no type or storage class
drivers/iio/imu/bmi160/bmi160_spi.c:41:1: error: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE'
drivers/iio/imu/bmi160/bmi160_spi.c:41:1: warning: parameter names (without types) in function declaration
drivers/iio/imu/bmi160/bmi160_spi.c:47:1: warning: data definition has no type or storage class
drivers/iio/imu/bmi160/bmi160_spi.c:47:1: error: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE'
drivers/iio/imu/bmi160/bmi160_spi.c:47:1: warning: parameter names (without types) in function declaration
drivers/iio/imu/bmi160/bmi160_spi.c:58:1: warning: data definition has no type or storage class
drivers/iio/imu/bmi160/bmi160_spi.c:58:1: error: type defaults to 'int' in declaration of 'module_init'
drivers/iio/imu/bmi160/bmi160_spi.c:58:1: warning: parameter names (without types) in function declaration
drivers/iio/imu/bmi160/bmi160_spi.c:58:1: warning: data definition has no type or storage class
drivers/iio/imu/bmi160/bmi160_spi.c:58:1: error: type defaults to 'int' in declaration of 'module_exit'
drivers/iio/imu/bmi160/bmi160_spi.c:58:1: warning: parameter names (without types) in function declaration
drivers/iio/imu/bmi160/bmi160_spi.c:60:15: error: expected declaration specifiers or '...' before string constant
drivers/iio/imu/bmi160/bmi160_spi.c:60:1: warning: data definition has no type or storage class
>> drivers/iio/imu/bmi160/bmi160_spi.c:60:1: error: type defaults to 'int' in declaration of 'MODULE_AUTHOR'
>> drivers/iio/imu/bmi160/bmi160_spi.c:60:15: error: function declaration isn't a prototype
drivers/iio/imu/bmi160/bmi160_spi.c:61:20: error: expected declaration specifiers or '...' before string constant
drivers/iio/imu/bmi160/bmi160_spi.c:61:1: warning: data definition has no type or storage class
>> drivers/iio/imu/bmi160/bmi160_spi.c:61:1: error: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION'
drivers/iio/imu/bmi160/bmi160_spi.c:61:20: error: function declaration isn't a prototype
drivers/iio/imu/bmi160/bmi160_spi.c:62:16: error: expected declaration specifiers or '...' before string constant
drivers/iio/imu/bmi160/bmi160_spi.c:62:1: warning: data definition has no type or storage class
>> drivers/iio/imu/bmi160/bmi160_spi.c:62:1: error: type defaults to 'int' in declaration of 'MODULE_LICENSE'
drivers/iio/imu/bmi160/bmi160_spi.c:62:16: error: function declaration isn't a prototype
drivers/iio/imu/bmi160/bmi160_spi.c:58:1: warning: 'bmi160_spi_driver_init' defined but not used

vim +69 drivers/iio/imu/bmi160/bmi160_i2c.c

63 .probe = bmi160_i2c_probe,
64 .remove = bmi160_i2c_remove,
65 .id_table = bmi160_i2c_id,
66 };
67 module_i2c_driver(bmi160_i2c_driver);
68
> 69 MODULE_AUTHOR("Daniel Baluta <daniel.baluta@xxxxxxxxx>");
> 70 MODULE_DESCRIPTION("BMI160 I2C driver");
> 71 MODULE_LICENSE("GPL v2");

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