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Commit 14a8f0d8 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Wolfram Sang
Browse files

i2c: Remove depends on HAS_DMA in case of platform dependency 



Remove dependencies on HAS_DMA where a Kconfig symbol depends on another
symbol that implies HAS_DMA, and, optionally, on "|| COMPILE_TEST".
In most cases this other symbol is an architecture or platform specific
symbol, or PCI.

Generic symbols and drivers without platform dependencies keep their
dependencies on HAS_DMA, to prevent compiling subsystems or drivers that
cannot work anyway.

This simplifies the dependencies, and allows to improve compile-testing.

Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: default avatarMark Brown <broonie@kernel.org>
Acked-by: default avatarRobin Murphy <robin.murphy@arm.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 60cc43fc

drivers/i2c/busses/Kconfig

+0 −3
Original line number Diff line number Diff line
@@ -707,7 +707,6 @@ config I2C_MPC 
config I2C_MT65XX

	tristate "MediaTek I2C adapter"

	depends on ARCH_MEDIATEK || COMPILE_TEST

	depends on HAS_DMA

	help

	  This selects the MediaTek(R) Integrated Inter Circuit bus driver

	  for MT65xx and MT81xx.
@@ -885,7 +884,6 @@ config I2C_SH7760 


config I2C_SH_MOBILE

	tristate "SuperH Mobile I2C Controller"

	depends on HAS_DMA

	depends on ARCH_SHMOBILE || ARCH_RENESAS || COMPILE_TEST

	help

	  If you say yes to this option, support will be included for the
@@ -1098,7 +1096,6 @@ config I2C_XLP9XX 


config I2C_RCAR

	tristate "Renesas R-Car I2C Controller"

	depends on HAS_DMA

	depends on ARCH_RENESAS || COMPILE_TEST

	select I2C_SLAVE

	help