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serial: 8250_mid: fix broken DMA dependency 

In order to enable HSU DMA PCI driver, the HSU DMA Engine
must be enabled. This add a check for that.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Heikki Krogerus 2015-12-10 13:26:21 +02:00 committed by Greg Kroah-Hartman
parent dd42bf1197
commit 0ff4230584
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/8250/Kconfig
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@ -371,7 +371,7 @@ config SERIAL_8250_MID
tristate "Support for serial ports on Intel MID platforms"
depends on SERIAL_8250 && PCI
select HSU_DMA if SERIAL_8250_DMA
select HSU_DMA_PCI if X86_INTEL_MID
select HSU_DMA_PCI if (HSU_DMA && X86_INTEL_MID)
select RATIONAL
help
Selecting this option will enable handling of the extra features