Re: [PATCH 1/3] mfd: add Cypress FM33256B Processor Companion driver

From: kbuild test robot
Date: Thu Apr 21 2016 - 20:48:25 EST


Hi,

[auto build test ERROR on ljones-mfd/for-mfd-next]
[also build test ERROR on v4.6-rc4 next-20160421]
[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/Jeppe-Ledet-Pedersen/Cypress-FM33256B-processor-companion-support/20160420-193004
base: https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git for-mfd-next
config: x86_64-randconfig-n0-04220648 (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64

All error/warnings (new ones prefixed by >>):

warning: (BMP085_SPI && TOUCHSCREEN_TSC2005 && SERIAL_MAX310X && SERIAL_SC16IS7XX_SPI && MFD_FM33256B && MFD_DA9052_SPI && MFD_MC13XXX_SPI && MFD_TPS65912_SPI && MFD_ARIZONA_SPI && MFD_WM831X_SPI && SND_SOC && SND_SOC_ADAU1761_SPI && SND_SOC_ADAU1781_SPI && SND_SOC_ADAU1977_SPI && SND_SOC_CS4271_SPI && SND_SOC_PCM3168A_SPI && SND_SOC_PCM512x_SPI && SND_SOC_SSM2602_SPI && SND_SOC_WM8804_SPI && RTC_I2C_AND_SPI && RTC_DRV_DS1343 && RTC_DRV_RX6110 && BMC150_ACCEL_SPI && MMA7455_SPI && AD5380 && BMG160_SPI && AFE4403 && INV_MPU6050_SPI && SENSORS_HMC5843_SPI) selects REGMAP_SPI which has unmet direct dependencies (SPI)
drivers/built-in.o: In function `regmap_spi_read':
>> regmap-spi.c:(.text+0x29e4c9): undefined reference to `spi_write_then_read'
drivers/built-in.o: In function `regmap_spi_gather_write':
>> regmap-spi.c:(.text+0x29e5e9): undefined reference to `spi_sync'
drivers/built-in.o: In function `regmap_spi_write':
regmap-spi.c:(.text+0x29e6d9): undefined reference to `spi_sync'
drivers/built-in.o: In function `regmap_spi_async_write':
>> regmap-spi.c:(.text+0x29e9eb): undefined reference to `spi_async'
drivers/built-in.o: In function `fm33256b_probe':
>> fm33256b.c:(.text+0x35c975): undefined reference to `spi_setup'
drivers/built-in.o: In function `fm33256b_io':
>> fm33256b.c:(.text+0x35cec6): undefined reference to `spi_sync'
fm33256b.c:(.text+0x35cf53): undefined reference to `spi_sync'
drivers/built-in.o: In function `fm33256b_spi_driver_init':
>> fm33256b.c:(.init.text+0x131e9): undefined reference to `__spi_register_driver'

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