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Commit 0c885c17 authored by Michael Ellerman's avatar Michael Ellerman Committed by Paul Mackerras
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[PATCH] ppc64: Move set_spread_lpevents() into ItLpQueue.c 



The only code outside ItLpQueue.c that refers to spread_lpevents is in
set_apread_lpevents(), so move it inside ItLpQueue.c and make spread_lpevents
static.

Signed-off-by: default avatarMichael Ellerman <michael@ellerman.id.au>
Acked-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent fc076953

arch/ppc64/kernel/ItLpQueue.c

+21 −1
Original line number Diff line number Diff line
@@ -69,7 +69,7 @@ struct HvLpEvent * ItLpQueue_getNextLpEvent( struct ItLpQueue * lpQueue ) 
	return nextLpEvent;

}



unsigned long spread_lpevents = NR_CPUS;

static unsigned long spread_lpevents = NR_CPUS;



int ItLpQueue_isLpIntPending( struct ItLpQueue * lpQueue )

{
@@ -166,3 +166,23 @@ unsigned ItLpQueue_process( struct ItLpQueue * lpQueue, struct pt_regs *regs ) 


	return numIntsProcessed;

}



static int set_spread_lpevents(char *str)

{

	unsigned long val = simple_strtoul(str, NULL, 0);



	/*

	 * The parameter is the number of processors to share in processing

	 * lp events.

	 */

	if (( val > 0) && (val <= NR_CPUS)) {

		spread_lpevents = val;

		printk("lpevent processing spread over %ld processors\n", val);

	} else {

		printk("invalid spread_lpevents %ld\n", val);

	}



	return 1;

}

__setup("spread_lpevents=", set_spread_lpevents);

arch/ppc64/kernel/iSeries_setup.c

+0 −20
Original line number Diff line number Diff line
@@ -853,26 +853,6 @@ static int __init iSeries_src_init(void) 


late_initcall(iSeries_src_init);



static int set_spread_lpevents(char *str)

{

	unsigned long val = simple_strtoul(str, NULL, 0);

	extern unsigned long spread_lpevents;



	/*

	 * The parameter is the number of processors to share in processing

	 * lp events.

	 */

	if (( val > 0) && (val <= NR_CPUS)) {

		spread_lpevents = val;

		printk("lpevent processing spread over %ld processors\n", val);

	} else {

		printk("invalid spread_lpevents %ld\n", val);

	}



	return 1;

}

__setup("spread_lpevents=", set_spread_lpevents);



#ifndef CONFIG_PCI

void __init iSeries_init_IRQ(void) { }

#endif