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MIPS: SGI-IP27: do xtalk scanning later

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Move xtalk scanning to a later boot stage to be able using things like
kmalloc and friends.

Signed-off-by: Thomas Bogendoerfer <[email protected]>
Signed-off-by: Paul Burton <[email protected]>
Cc: Ralf Baechle <[email protected]>
Cc: James Hogan <[email protected]>
Cc: [email protected]
Cc: [email protected]
This commit is contained in:
Thomas Bogendoerfer authored and Paul Burton committed 2019-02-19 12:46:02 -08:00
1 parent ab68280ec2
commit 9707b7e639
2 files changed
+12 -4
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arch/mips/sgi-ip27/ip27-init.c
-3
View File
@@ -52,8 +52,6 @@ EXPORT_SYMBOL_GPL(sn_cpu_info);
extern void pcibr_setup(cnodeid_t);
extern void xtalk_probe_node(cnodeid_t nid);
static void per_hub_init(cnodeid_t cnode)
{
struct hub_data *hub = hub_data(cnode);
@@ -71,7 +69,6 @@ static void per_hub_init(cnodeid_t cnode)
REMOTE_HUB_S(nasid, IIO_ICTO, 0xff);
hub_rtc_init(cnode);
xtalk_probe_node(cnode);
#ifdef CONFIG_REPLICATE_EXHANDLERS
/*
arch/mips/sgi-ip27/ip27-xtalk.c
+12 -1
View File
@@ -99,7 +99,7 @@ static int xbow_probe(nasid_t nasid)
return 0;
}
void xtalk_probe_node(cnodeid_t nid)
static void xtalk_probe_node(cnodeid_t nid)
{
volatile u64 hubreg;
nasid_t nasid;
@@ -133,3 +133,14 @@ void xtalk_probe_node(cnodeid_t nid)
break;
}
}
static int __init xtalk_init(void)
{
cnodeid_t cnode;
for_each_online_node(cnode)
xtalk_probe_node(cnode);
return 0;
}
arch_initcall(xtalk_init);