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Commit 3ba65467 authored by Thomas Gleixner's avatar Thomas Gleixner Committed by David Howells
Browse files

MN10300: Convert ipi irq_chip to new functions 



Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
parent b023ba59

arch/mn10300/kernel/smp.c

+22 −8
Original line number Diff line number Diff line
@@ -113,15 +113,17 @@ static void init_ipi(void); 
 */

static void mn10300_ipi_disable(unsigned int irq);

static void mn10300_ipi_enable(unsigned int irq);

static void mn10300_ipi_ack(unsigned int irq);

static void mn10300_ipi_nop(unsigned int irq);

static void mn10300_ipi_chip_disable(struct irq_data *d);

static void mn10300_ipi_chip_enable(struct irq_data *d);

static void mn10300_ipi_ack(struct irq_data *d);

static void mn10300_ipi_nop(struct irq_data *d);



static struct irq_chip mn10300_ipi_type = {

	.name		= "cpu_ipi",

	.disable	= mn10300_ipi_disable,

	.enable		= mn10300_ipi_enable,

	.ack		= mn10300_ipi_ack,

	.eoi		= mn10300_ipi_nop

	.irq_disable	= mn10300_ipi_chip_disable,

	.irq_enable	= mn10300_ipi_chip_enable,

	.irq_ack	= mn10300_ipi_ack,

	.irq_eoi	= mn10300_ipi_nop

};



static irqreturn_t smp_reschedule_interrupt(int irq, void *dev_id);
@@ -236,6 +238,11 @@ static void mn10300_ipi_enable(unsigned int irq) 
	arch_local_irq_restore(flags);

}



static void mn10300_ipi_chip_enable(struct irq_data *d)

{

	mn10300_ipi_enable(d->irq);

}



/**

 * mn10300_ipi_disable - Disable an IPI

 * @irq: The IPI to be disabled.
@@ -254,6 +261,12 @@ static void mn10300_ipi_disable(unsigned int irq) 
	arch_local_irq_restore(flags);

}



static void mn10300_ipi_chip_disable(struct irq_data *d)

{

	mn10300_ipi_disable(d->irq);

}





/**

 * mn10300_ipi_ack - Acknowledge an IPI interrupt in the PIC

 * @irq: The IPI to be acknowledged.
@@ -261,8 +274,9 @@ static void mn10300_ipi_disable(unsigned int irq) 
 * Clear the interrupt detection flag for the IPI on the appropriate interrupt

 * channel in the PIC.

 */

static void mn10300_ipi_ack(unsigned int irq)

static void mn10300_ipi_ack(struct irq_data *d)

{

	unsigned int irq = d->irq;

	unsigned long flags;

	u16 tmp;
@@ -276,7 +290,7 @@ static void mn10300_ipi_ack(unsigned int irq) 
 * mn10300_ipi_nop - Dummy IPI action

 * @irq: The IPI to be acted upon.

 */

static void mn10300_ipi_nop(unsigned int irq)

static void mn10300_ipi_nop(struct irq_data *d)

{

}