usb: Remove depends on HAS_DMA in case of platform dependency

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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: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Mark Brown <broonie@kernel.org>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com> [drivers/usb/gadget/]
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Geert Uytterhoeven 2018-04-17 19:49:20 +02:00 • committed by Greg Kroah-Hartman

parent de0611b27d

commit cd91a0e9d3

2 changed files with 3 additions and 3 deletions

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4

drivers/usb/gadget/udc/Kconfig

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2

drivers/usb/mtu3/Kconfig

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