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| /openbmc/linux/drivers/usb/serial/ |
| H A D | mos7840.c | diff c9fac85345ca8fd7f6519232a4c0024f648647b5 Thu Mar 21 06:37:15 CDT 2013 Johan Hovold <jhovold@gmail.com> USB: mos7840: remove smp barriers from icount handling
Remove SMP memory barriers from icount handling and rely on the barriers
implied by wait_event, sleep and locks, while using the port lock to
guarantee atomicity.
This is a step in moving over to the generic icount implementations.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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