From: Javier Herrero <[EMAIL PROTECTED]>
Added support for 8250-class UARTs in HV Sistemas H8606 board,
modification in 8250.c driver for correct compilation with Blackfin
Signed-off-by: Javier Herrero <[EMAIL PROTECTED]>
Signed-off-by: Bryan Wu <[EMAIL PROTECTED]>
---
drivers/serial/8250.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index f94109c..96c221c 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -1548,6 +1548,10 @@ static int serial_link_irq_chain(struct uart_8250_port
*up)
i->head = &up->list;
spin_unlock_irq(&i->lock);
+#ifdef SERIAL_EXTRA_IRQ_FLAGS
+ irq_flags |= SERIAL_EXTRA_IRQ_FLAGS;
+#endif
+
ret = request_irq(up->port.irq, serial8250_interrupt,
irq_flags, "serial", i);
if (ret < 0)
--
1.5.3.4
--
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