commit | c9fac85345ca8fd7f6519232a4c0024f648647b5 | [log] [tgz] |
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author | Johan Hovold <jhovold@gmail.com> | Thu Mar 21 12:37:15 2013 +0100 |
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Mar 25 13:52:24 2013 -0700 |
tree | 3415517cb5833e8f377c544f94e0e107bdd73d5e | |
parent | 35711578044076d00d396cb6787d3cc593a4c35a [diff] |
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>