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authorAlan Cox <alan@linux.intel.com>2009-09-19 13:13:20 -0700
committerLive-CD User <linux@linux.site>2009-09-19 13:13:20 -0700
commit7ca0ff9ab3218ec443a7a9ad247e4650373ed41e (patch)
tree73cb5a8f36d9999e0c85957cc27e7be2f140a610 /include/video
parent24d481ecae1614cf02e638c8dce9b6e8bf230603 (diff)
tty: Add a full port_close function
Now we are extracting out methods for shutdown and the like we can add a proper tty_port_close method that knows all the innards of the tty closing process and hides the lot from the caller. At some point in the future this will be paired with a similar open() helper and the drivers can stick to hardware management. Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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