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x86/apic: Switch wait_for_init_deassert() to a bool flag

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Now that there is only a single wait_for_init_deassert()
function, just convert the member of struct apic to a bool to
determine whether we need to wait for init_deassert to become
non-zero.

There are no more callers of default_wait_for_init_deassert(),
so fold it into the caller.

Signed-off-by: David Rientjes <rientjes@google.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1402042354010.7839@chino.kir.corp.google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
David Rientjes
2014-02-04 23:55:01 -08:00
committed by Ingo Molnar
parent d3c63ae1e2
commit 465822cfc8
13 changed files with 17 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/x86/kernel/apic/apic_flat_64.c
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@@ -198,7 +198,7 @@ static struct apic apic_flat = {
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = default_inquire_remote_apic,
@@ -314,7 +314,7 @@ static struct apic apic_physflat = {
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = default_inquire_remote_apic,

3
arch/x86/kernel/apic/apic_noop.c
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@@ -172,8 +172,7 @@ struct apic apic_noop = {
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = NULL,

2
arch/x86/kernel/apic/apic_numachip.c
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@@ -248,7 +248,7 @@ static const struct apic apic_numachip __refconst = {
.wakeup_secondary_cpu = numachip_wakeup_secondary,
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = NULL, /* REMRD not supported */

3
arch/x86/kernel/apic/bigsmp_32.c
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@@ -199,8 +199,7 @@ static struct apic apic_bigsmp = {
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = default_wait_for_init_deassert,
.wait_for_init_deassert = true,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = default_inquire_remote_apic,

6
arch/x86/kernel/apic/es7000_32.c
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@@ -652,8 +652,7 @@ static struct apic __refdata apic_es7000_cluster = {
.trampoline_phys_low = 0x467,
.trampoline_phys_high = 0x469,
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
/* Nothing to do for most platforms, since cleared by the INIT cycle: */
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = default_inquire_remote_apic,
@@ -716,8 +715,7 @@ static struct apic __refdata apic_es7000 = {
.trampoline_phys_low = 0x467,
.trampoline_phys_high = 0x469,
.wait_for_init_deassert = default_wait_for_init_deassert,
.wait_for_init_deassert = true,
/* Nothing to do for most platforms, since cleared by the INIT cycle: */
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = default_inquire_remote_apic,

3
arch/x86/kernel/apic/numaq_32.c
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@@ -505,8 +505,7 @@ static struct apic __refdata apic_numaq = {
.trampoline_phys_high = NUMAQ_TRAMPOLINE_PHYS_HIGH,
/* We don't do anything here because we use NMI's to boot instead */
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
.smp_callin_clear_local_apic = numaq_smp_callin_clear_local_apic,
.inquire_remote_apic = NULL,

3
arch/x86/kernel/apic/probe_32.c
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@@ -119,8 +119,7 @@ static struct apic apic_default = {
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = default_wait_for_init_deassert,
.wait_for_init_deassert = true,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = default_inquire_remote_apic,

3
arch/x86/kernel/apic/summit_32.c
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@@ -532,8 +532,7 @@ static struct apic apic_summit = {
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = default_wait_for_init_deassert,
.wait_for_init_deassert = true,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = default_inquire_remote_apic,

2
arch/x86/kernel/apic/x2apic_cluster.c
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@@ -279,7 +279,7 @@ static struct apic apic_x2apic_cluster = {
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = NULL,

2
arch/x86/kernel/apic/x2apic_phys.c
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@@ -133,7 +133,7 @@ static struct apic apic_x2apic_phys = {
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = NULL,

2
arch/x86/kernel/apic/x2apic_uv_x.c
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@@ -396,7 +396,7 @@ static struct apic __refdata apic_x2apic_uv_x = {
.wakeup_secondary_cpu = uv_wakeup_secondary,
.trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW,
.trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH,
.wait_for_init_deassert = NULL,
.wait_for_init_deassert = false,
.smp_callin_clear_local_apic = NULL,
.inquire_remote_apic = NULL,