staging: vt6656: lock changes: csMgmt_xmit.
authorMalcolm Priestley <tvboxspy@gmail.com>
Thu, 15 May 2014 21:49:15 +0000 (22:49 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 15 May 2014 22:02:19 +0000 (15:02 -0700)
csMgmt_xmit is nolonger atomically called but part of must be.

Reorder the function so that RFbSetPower is called first.

Add new lock spinlock for the remainder of the function.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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