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newton:modify bu92747 irda_irq type for fir EOF

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lyx 2011-07-25 00:33:35 -07:00
parent 5bd9effb9e
commit 656d3d289a
1 changed files with 4 additions and 2 deletions
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6
drivers/net/irda/ir_serial.c
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@ -189,7 +189,9 @@ static irqreturn_t bu92747_irda_irq(int irqno, void *dev_id)
if (irq_src & (REG_INT_DRX | FRM_EVT_RX_EOFRX | FRM_EVT_RX_RDE)) {
bu92747_irda_do_rx(s);
tty_flip_buffer_push(s->port.state->port.tty);
if (!IS_FIR(s))
tty_flip_buffer_push(s->port.state->port.tty);
}
if ((irq_src & REG_INT_EOF) && (s->port.state->port.tty != NULL)) {
@ -366,7 +368,7 @@ static int bu92747_irda_startup(struct uart_port *port)
INIT_WORK(&s->work, bu92747_irda_work);
if (request_irq(s->irq, bu92747_irda_irq,
IRQ_TYPE_EDGE_FALLING, "bu92747_irda", s) < 0) {
IRQ_TYPE_LEVEL_LOW, "bu92747_irda", s) < 0) {
dev_warn(s->dev, "cannot allocate irq %d\n", s->irq);
s->irq = 0;
destroy_workqueue(s->workqueue);