hso: don't change the state of a closed port
authorJan Dumon <j.dumon@option.com>
Tue, 5 Jan 2010 04:51:28 +0000 (04:51 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 7 Jan 2010 08:43:45 +0000 (00:43 -0800)
Don't change the state of a port if it's not open. This fixes an issue where a
port sometimes has to be opened twice before data can be received.

Signed-off-by: Jan Dumon <j.dumon@option.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found