lkml.org 
[lkml]   [2008]   [May]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/2] [8250 Serial Driver]: Added support for 8250-class UARTs in HV Sistemas H8606 board
Date
From: Javier Herrero <jherrero@hvsistemas.es>

Added support for 8250-class UARTs in HV Sistemas H8606 board,
modification in 8250.c driver for correct compilation with Blackfin

Besides, I think that there is more people using 8250-class UARTs
with a different hardware than the H8606 board. This code can be shared
by them.

Signed-off-by: Javier Herrero <jherrero@hvsistemas.es>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
---
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 a1ca9b7..d171561 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)
--
1.5.5

\
 
 \ /
  Last update: 2008-05-12 06:55    [W:0.237 / U:0.352 seconds]
©2003-2011 Jasper Spaans. Advertise on this site