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authorMichael Ellerman <michael@ellerman.id.au>2005-06-30 15:07:33 +1000
committerPaul Mackerras <paulus@samba.org>2005-06-30 15:07:33 +1000
commit0c885c175c06bdfe13e88d974d56a5e93ad2f544 (patch)
treed1986e295a8cfa02184c0f1d154cee2ce21fb06b /arch
parentfc07695386067a4abbd5ac8c7974059eae0b0a79 (diff)
[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: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/ppc64/kernel/ItLpQueue.c22
-rw-r--r--arch/ppc64/kernel/iSeries_setup.c20
2 files changed, 21 insertions, 21 deletions
diff --git a/arch/ppc64/kernel/ItLpQueue.c b/arch/ppc64/kernel/ItLpQueue.c
index d3779346780..61be23ed500 100644
--- a/arch/ppc64/kernel/ItLpQueue.c
+++ b/arch/ppc64/kernel/ItLpQueue.c
@@ -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);
+
diff --git a/arch/ppc64/kernel/iSeries_setup.c b/arch/ppc64/kernel/iSeries_setup.c
index 2049b6dbafc..78f28356025 100644
--- a/arch/ppc64/kernel/iSeries_setup.c
+++ b/arch/ppc64/kernel/iSeries_setup.c
@@ -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