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SERIAL: omap: remove setting of EFR SCD bit
authorRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 5 Oct 2012 23:51:17 +0000 (00:51 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 4 Nov 2012 11:25:58 +0000 (11:25 +0000)
commitd864c03bfce2449703c7f0544dac3fbaed347239
tree2b0d18b0cdb08a3d44dadd93d25ba10d05d63e51tree | snapshot
parentda5d01f23bc1ff710797a563ca3616df95395a12commit | diff
SERIAL: omap: remove setting of EFR SCD bit

The SCD (special character detect) bit enables comparisons with XOFF2,
which we do not program.  As the XOFF2 character remains unprogrammed,
there's little point enabling this feature along with its associated
interrupt.  Remove this, and ensure that the SCD bit is cleared.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/tty/serial/omap-serial.c diff | blob | history
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