cuda: Remove unused variables.
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@ -522,8 +522,7 @@ cuda_intr(void *arg)
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{
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device_t dev;
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struct cuda_softc *sc;
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int i, ending, restart_send, process_inbound;
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int ending, process_inbound;
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uint8_t reg;
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dev = (device_t)arg;
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@ -531,7 +530,6 @@ cuda_intr(void *arg)
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mtx_lock(&sc->sc_mutex);
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restart_send = 0;
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process_inbound = 0;
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reg = cuda_read_reg(sc, vIFR);
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if ((reg & vSR_INT) != vSR_INT) {
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@ -658,7 +656,7 @@ cuda_intr(void *arg)
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break;
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case CUDA_OUT:
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i = cuda_read_reg(sc, vSR); /* reset SR-intr in IFR */
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cuda_read_reg(sc, vSR); /* reset SR-intr in IFR */
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sc->sc_sent++;
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if (cuda_intr_state(sc)) { /* ADB intr low during write */
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