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authorHeikki Krogerus <heikki.krogerus@linux.intel.com>2013-09-05 17:34:53 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-09-26 14:27:24 -0700
commitfe95855539fd0a0e54412efc596adfe802a5c605 (patch)
tree34253262158b28029768562c0b89b034ab92ea68 /lib/radix-tree.c
parent2797f6fb6727d8ac5127f88aee1fd059db0be24b (diff)
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serial: 8250_dw: don't limit DMA support to ACPI
It should be available for DT users as well. This does not enable DMA by default except with ACPI. DT users can enable DMA based on a property. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/radix-tree.c')
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