Searched refs:outp_lock (Results 1 - 1 of 1) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/char/
H A Dsb1250_duart.c110 spinlock_t outp_lock; member in struct:__anon4344
160 spin_lock_init(&port->outp_lock);
167 * called while holding the associated outp_lock.
190 if (spin_trylock(&us->outp_lock)) {
205 spin_unlock(&us->outp_lock);
322 spin_lock_irqsave(&us->outp_lock, flags);
344 spin_unlock_irqrestore(&us->outp_lock, flags);
365 spin_lock_irqsave(&us->outp_lock, flags);
368 spin_unlock_irqrestore(&us->outp_lock, flags);
376 spin_unlock_irqrestore(&us->outp_lock, flag
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