greybus: uart: Update line coding settings only when needed

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The check for line coding changed should use memcmp and not memcpy.

Testing done: trivial

Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Axel Haslam <ahaslam@baylibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

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Axel Haslam 2016-04-20 20:47:20 +02:00 • committed by Greg Kroah-Hartman

parent 41d514020f

commit b4b1b7eda9

1 changed files with 1 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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drivers/staging/greybus/uart.c

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