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Blackfin serial driver Kconfig: depend on DMA not being enabled rather than a specific DMA size

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Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
This commit is contained in:
Mike Frysinger 2007-10-21 22:30:01 +08:00 committed by Bryan Wu
parent 1e5b24431b
commit eaa854902a
1 changed files with 1 additions and 1 deletions
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2
drivers/serial/Kconfig
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@ -624,7 +624,7 @@ choice
config SERIAL_BFIN_DMA
bool "DMA mode"
depends on DMA_UNCACHED_1M && !KGDB_UART
depends on !DMA_UNCACHED_NONE && !KGDB_UART
help
This driver works under DMA mode. If this option is selected, the
blackfin simple dma driver is also enabled.