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    Subject[PATCH v6 04/11] i2c: designware: Use `-y` to build multi-object modules
    Date
    Since commit 4f8272802739 ("Documentation: update kbuild loadable modules
    goals & examples") `-objs` is fitted for building host programs, lets
    change DW I2C core, platform and PCI driver kbuild directives to using
    `-y`, which more straightforward for device drivers. By doing so we can
    discard the ifeq construction in favor to the more natural and less bulky
    `<module>-$(CONFIG_X) += x.o`

    Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
    Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
    Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>
    Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
    Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
    Cc: Mika Westerberg <mika.westerberg@linux.intel.com>
    Cc: Rob Herring <robh+dt@kernel.org>
    Cc: linux-mips@vger.kernel.org
    Cc: devicetree@vger.kernel.org
    ---
    drivers/i2c/busses/Makefile | 18 ++++++++----------
    1 file changed, 8 insertions(+), 10 deletions(-)

    diff --git a/drivers/i2c/busses/Makefile b/drivers/i2c/busses/Makefile
    index a33aa107a05d..c6813d7b2780 100644
    --- a/drivers/i2c/busses/Makefile
    +++ b/drivers/i2c/busses/Makefile
    @@ -48,17 +48,15 @@ obj-$(CONFIG_I2C_CADENCE) += i2c-cadence.o
    obj-$(CONFIG_I2C_CBUS_GPIO) += i2c-cbus-gpio.o
    obj-$(CONFIG_I2C_CPM) += i2c-cpm.o
    obj-$(CONFIG_I2C_DAVINCI) += i2c-davinci.o
    -obj-$(CONFIG_I2C_DESIGNWARE_CORE) += i2c-designware-core.o
    -i2c-designware-core-objs := i2c-designware-common.o
    -i2c-designware-core-objs += i2c-designware-master.o
    -ifeq ($(CONFIG_I2C_DESIGNWARE_SLAVE),y)
    -i2c-designware-core-objs += i2c-designware-slave.o
    -endif
    -obj-$(CONFIG_I2C_DESIGNWARE_PLATFORM) += i2c-designware-platform.o
    -i2c-designware-platform-objs := i2c-designware-platdrv.o
    +obj-$(CONFIG_I2C_DESIGNWARE_CORE) += i2c-designware-core.o
    +i2c-designware-core-y := i2c-designware-common.o
    +i2c-designware-core-y += i2c-designware-master.o
    +i2c-designware-core-$(CONFIG_I2C_DESIGNWARE_SLAVE) += i2c-designware-slave.o
    +obj-$(CONFIG_I2C_DESIGNWARE_PLATFORM) += i2c-designware-platform.o
    +i2c-designware-platform-y := i2c-designware-platdrv.o
    i2c-designware-platform-$(CONFIG_I2C_DESIGNWARE_BAYTRAIL) += i2c-designware-baytrail.o
    -obj-$(CONFIG_I2C_DESIGNWARE_PCI) += i2c-designware-pci.o
    -i2c-designware-pci-objs := i2c-designware-pcidrv.o
    +obj-$(CONFIG_I2C_DESIGNWARE_PCI) += i2c-designware-pci.o
    +i2c-designware-pci-y := i2c-designware-pcidrv.o
    obj-$(CONFIG_I2C_DIGICOLOR) += i2c-digicolor.o
    obj-$(CONFIG_I2C_EFM32) += i2c-efm32.o
    obj-$(CONFIG_I2C_EG20T) += i2c-eg20t.o
    --
    2.26.2
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