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SubjectRe: [LART] pc_keyb.c changes
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>         if (rqst == PM_RESUME) {
> if (queue) { /* Aux port detected */
> - spin_lock_irqsave(&aux_count_lock, flags);
> + read_lock(&aux_count_lock);
> if ( aux_count == 0) { /* Mouse not in use */

Interrupts are off at this point. Its not an obvious detail without reading
the PM code, but it does cramp the style slightly 8(
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