diff options
| author | Bryan Wu <cooloney@kernel.org> | 2008-05-31 16:10:04 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-05-31 16:10:04 +0800 |
| commit | a4ed1e41a734d77c9a83a88a8736e19b68e6a2a0 (patch) | |
| tree | d12b5607a64d198202af9acc0747d9c8dae98583 | |
| parent | a70ce072b3883e431575449f3e294c27235590e5 (diff) | |
8250 Serial Driver: revert extra IRQ flag definition patch
As Russell pointed out, original patch will break some serial configurations
because of the dependency of the <asm/serial.h> header file.
Revert it first and try to find out other solution later
Cc: Javier Herrero <jherrero@hvsistemas.es>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Russell King <rmk+lkml@arm.linux.org.uk>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
| -rw-r--r-- | drivers/serial/8250.c | 4 | ||||
| -rw-r--r-- | drivers/serial/8250.h | 5 |
2 files changed, 1 insertions, 8 deletions
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c index 1400ea6a249..1bc00b721e9 100644 --- a/drivers/serial/8250.c +++ b/drivers/serial/8250.c @@ -43,7 +43,6 @@ #include <asm/io.h> #include <asm/irq.h> -#include <asm/serial.h> #include "8250.h" @@ -93,6 +92,7 @@ static unsigned int nr_uarts = CONFIG_SERIAL_8250_RUNTIME_UARTS; */ #define CONFIG_HUB6 1 +#include <asm/serial.h> /* * SERIAL_PORT_DFNS tells us about built-in ports that have no * standard enumeration mechanism. Platforms that can find all @@ -1547,8 +1547,6 @@ static int serial_link_irq_chain(struct uart_8250_port *up) i->head = &up->list; spin_unlock_irq(&i->lock); - irq_flags |= SERIAL_EXTRA_IRQ_FLAGS; - ret = request_irq(up->port.irq, serial8250_interrupt, irq_flags, "serial", i); if (ret < 0) diff --git a/drivers/serial/8250.h b/drivers/serial/8250.h index a10a40cc0d9..91bd28f2bb4 100644 --- a/drivers/serial/8250.h +++ b/drivers/serial/8250.h @@ -78,8 +78,3 @@ struct serial8250_config { #else #define ALPHA_KLUDGE_MCR 0 #endif - -#ifndef SERIAL_EXTRA_IRQ_FLAGS -#define SERIAL_EXTRA_IRQ_FLAGS 0 -#endif - |