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TTY: simserial, remove IRQ_T

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We do not set ASYNC_SHARE_IRQ anywhere. And since IRQF_DISABLED is a
noop, pass zero to request_irq directly instead of this ugly macro.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby 2012-03-05 14:52:18 +01:00 • committed by Greg Kroah-Hartman
parent 964105b501
commit 2f8c521a1d
1 changed files with 2 additions and 4 deletions
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6
arch/ia64/hp/sim/simserial.c
View file

@ -46,8 +46,6 @@
#define NR_PORTS 1 /* only one port for now */ #define NR_PORTS 1 /* only one port for now */
#define IRQ_T(state) ((state->flags & ASYNC_SHARE_IRQ) ? IRQF_SHARED : IRQF_DISABLED)
static char *serial_name = "SimSerial driver"; static char *serial_name = "SimSerial driver";
static char *serial_version = "0.6"; static char *serial_version = "0.6";
@ -644,8 +642,8 @@ startup(struct async_struct *info)
* Allocate the IRQ if necessary * Allocate the IRQ if necessary
*/ */
if (state->irq) { if (state->irq) {
retval = request_irq(state->irq, rs_interrupt_single, retval = request_irq(state->irq, rs_interrupt_single, 0,
IRQ_T(state), "simserial", info); "simserial", info);
if (retval) if (retval)
goto errout; goto errout;
} }