Linus Walleij 936d157fa7 i2c: mux: fix up dependencies ... commit 93d710a65ef02fb7fd48ae207e78f460bd7a6089 upstream. We get the following build error from UM Linux after adding an entry to drivers/iio/gyro/Kconfig that issues "select I2C_MUX": ERROR: "devm_ioremap_resource" [drivers/i2c/muxes/i2c-mux-reg.ko] undefined! ERROR: "of_address_to_resource" [drivers/i2c/muxes/i2c-mux-reg.ko] undefined! It appears that the I2C mux core code depends on HAS_IOMEM for historical reasons, while CONFIG_I2C_MUX_REG does *not* have a direct dependency on HAS_IOMEM. This creates a situation where a allyesconfig or allmodconfig for UM Linux will select I2C_MUX, and will implicitly enable I2C_MUX_REG as well, and the compilation will fail for the register driver. Fix this up by making I2C_MUX_REG depend on HAS_IOMEM and removing the dependency from I2C_MUX. Reported-by: kbuild test robot <fengguang.wu@intel.com> Reported-by: Jonathan Cameron <jic23@jic23.retrosnub.co.uk> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-11-26 09:54:52 +01:00
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algos
busses	i2c: xgene: Avoid dma_buffer overrun	2016-11-10 16:36:31 +01:00
muxes	i2c: mux: fix up dependencies	2016-11-26 09:54:52 +01:00
i2c-boardinfo.c
i2c-core.c	i2c: core: fix NULL pointer dereference under race condition	2016-11-10 16:36:31 +01:00
i2c-core.h
i2c-dev.c	i2c-dev: Fix I2C_SLAVE ioctl comment	2015-10-23 23:26:44 +02:00
i2c-mux.c	i2c: add ACPI support for I2C mux ports	2015-10-25 15:49:46 +01:00
i2c-slave-eeprom.c	i2c: Drop owner assignment from i2c_driver	2015-08-10 08:37:35 +02:00
i2c-smbus.c	i2c: smbus: fix typo in commet	2015-06-01 08:41:26 +09:00
i2c-stub.c
Kconfig	i2c: mux: fix up dependencies	2016-11-26 09:54:52 +01:00
Makefile