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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 15/18] x86/mpparse.c: use plain bool
Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
xen/arch/x86/acpi/boot.c | 4 ++--
xen/arch/x86/genapic/bigsmp.c | 4 ++--
xen/arch/x86/io_apic.c | 2 +-
xen/arch/x86/mpparse.c | 25 +++++++++++--------------
xen/include/asm-x86/mpspec.h | 6 +++---
5 files changed, 19 insertions(+), 22 deletions(-)
diff --git a/xen/arch/x86/acpi/boot.c b/xen/arch/x86/acpi/boot.c
index 17ba3c39ac..004cb320ea 100644
--- a/xen/arch/x86/acpi/boot.c
+++ b/xen/arch/x86/acpi/boot.c
@@ -644,7 +644,7 @@ static void __init acpi_process_madt(void)
if (!error) {
acpi_ioapic = true;
- smp_found_config = 1;
+ smp_found_config = true;
clustered_apic_check();
}
}
@@ -672,7 +672,7 @@ static void __init acpi_process_madt(void)
* side effects of acpi_boot_init:
* acpi_lapic = true if LAPIC found
* acpi_ioapic = true if IOAPIC found
- * if (acpi_lapic && acpi_ioapic) smp_found_config = 1;
+ * if (acpi_lapic && acpi_ioapic) smp_found_config = true;
* ...
*
* return value: (currently ignored)
diff --git a/xen/arch/x86/genapic/bigsmp.c b/xen/arch/x86/genapic/bigsmp.c
index c250c8ee24..294902ba85 100644
--- a/xen/arch/x86/genapic/bigsmp.c
+++ b/xen/arch/x86/genapic/bigsmp.c
@@ -14,7 +14,7 @@
static __init int force_bigsmp(struct dmi_system_id *d)
{
printk(KERN_NOTICE "%s detected: force use of apic=bigsmp\n", d->ident);
- def_to_bigsmp = 1;
+ def_to_bigsmp = true;
return 0;
}
@@ -36,7 +36,7 @@ static __init int probe_bigsmp(void)
*/
if (acpi_gbl_FADT.flags &
(ACPI_FADT_APIC_CLUSTER | ACPI_FADT_APIC_PHYSICAL))
- def_to_bigsmp = 1;
+ def_to_bigsmp = true;
else if (!def_to_bigsmp)
dmi_check_system(bigsmp_dmi_table);
return def_to_bigsmp;
diff --git a/xen/arch/x86/io_apic.c b/xen/arch/x86/io_apic.c
index 29958dd475..2838f6bd99 100644
--- a/xen/arch/x86/io_apic.c
+++ b/xen/arch/x86/io_apic.c
@@ -2531,7 +2531,7 @@ void __init init_ioapic_mappings(void)
{
printk(KERN_ERR "WARNING: bogus zero IO-APIC address "
"found in MPTABLE, disabling IO/APIC support!\n");
- smp_found_config = 0;
+ smp_found_config = false;
skip_ioapic_setup = true;
goto fake_ioapic_page;
}
diff --git a/xen/arch/x86/mpparse.c b/xen/arch/x86/mpparse.c
index efccde28c9..a1a0738a19 100644
--- a/xen/arch/x86/mpparse.c
+++ b/xen/arch/x86/mpparse.c
@@ -34,7 +34,7 @@
#include <bios_ebda.h>
/* Have we found an MP table */
-bool_t __initdata smp_found_config;
+bool __initdata smp_found_config;
/*
* Various Linux-internal data structures created from the
@@ -52,8 +52,8 @@ struct mpc_config_intsrc __read_mostly
mp_irqs[MAX_IRQ_SOURCES];
/* MP IRQ source entries */
int __read_mostly mp_irq_entries;
-bool_t __read_mostly pic_mode;
-bool_t __read_mostly def_to_bigsmp = 0;
+bool __read_mostly pic_mode;
+bool __read_mostly def_to_bigsmp;
unsigned long __read_mostly mp_lapic_addr;
/* Processor that is doing the boot up */
@@ -119,7 +119,7 @@ static int __init mpf_checksum(unsigned char *mp, int len)
/* Return xen's logical cpu_id of the new added cpu or <0 if error */
static int MP_processor_info_x(struct mpc_config_processor *m,
- u32 apicid, bool_t hotplug)
+ u32 apicid, bool hotplug)
{
int ver, cpu = 0;
@@ -178,7 +178,7 @@ static int MP_processor_info_x(struct mpc_config_processor
*m,
* No need for processor or APIC checks: physical delivery
* (bigsmp) mode should always work.
*/
- def_to_bigsmp = 1;
+ def_to_bigsmp = true;
}
return cpu;
@@ -591,10 +591,10 @@ void __init get_smp_config (void)
printk(KERN_INFO "Intel MultiProcessor Specification v1.%d\n",
mpf->mpf_specification);
if (mpf->mpf_feature2 & (1<<7)) {
printk(KERN_INFO " IMCR and PIC compatibility mode.\n");
- pic_mode = 1;
+ pic_mode = true;
} else {
printk(KERN_INFO " Virtual Wire compatibility mode.\n");
- pic_mode = 0;
+ pic_mode = false;
}
/*
@@ -613,7 +613,7 @@ void __init get_smp_config (void)
*/
if (!smp_read_mpc((void *)(unsigned long)mpf->mpf_physptr)) {
efi_unmap_mpf();
- smp_found_config = 0;
+ smp_found_config = false;
printk(KERN_ERR "BIOS bug, MP table errors
detected!...\n");
printk(KERN_ERR "... disabling SMP support. (tell your
hw vendor)\n");
return;
@@ -664,7 +664,7 @@ static int __init smp_scan_config (unsigned long base,
unsigned long length)
((mpf->mpf_specification == 1)
|| (mpf->mpf_specification == 4)) ) {
- smp_found_config = 1;
+ smp_found_config = true;
printk(KERN_INFO "found SMP MP-table at %08lx\n",
virt_to_maddr(mpf));
#if 0
@@ -709,7 +709,7 @@ static void __init efi_check_config(void)
mpf->mpf_length == 1 &&
mpf_checksum((void *)mpf, 16) &&
(mpf->mpf_specification == 1 || mpf->mpf_specification == 4)) {
- smp_found_config = 1;
+ smp_found_config = true;
printk(KERN_INFO "SMP MP-table at %08lx\n", efi.mps);
mpf_found = mpf;
}
@@ -781,10 +781,7 @@ void __init mp_register_lapic_address (
}
-int mp_register_lapic (
- u32 id,
- bool_t enabled,
- bool_t hotplug)
+int mp_register_lapic(u32 id, bool enabled, bool hotplug)
{
struct mpc_config_processor processor = {
.mpc_type = MP_PROCESSOR,
diff --git a/xen/include/asm-x86/mpspec.h b/xen/include/asm-x86/mpspec.h
index e3e6f50d9e..54fbeb55c2 100644
--- a/xen/include/asm-x86/mpspec.h
+++ b/xen/include/asm-x86/mpspec.h
@@ -7,9 +7,9 @@
extern unsigned char mp_bus_id_to_type[MAX_MP_BUSSES];
-extern bool_t def_to_bigsmp;
+extern bool def_to_bigsmp;
extern unsigned int boot_cpu_physical_apicid;
-extern bool_t smp_found_config;
+extern bool smp_found_config;
extern void find_smp_config (void);
extern void get_smp_config (void);
extern unsigned char apic_version [MAX_APICS];
@@ -17,7 +17,7 @@ extern int mp_irq_entries;
extern struct mpc_config_intsrc mp_irqs [MAX_IRQ_SOURCES];
extern int mpc_default_type;
extern unsigned long mp_lapic_addr;
-extern bool_t pic_mode;
+extern bool pic_mode;
#ifdef CONFIG_ACPI
extern int mp_register_lapic(u32 id, bool_t enabled, bool_t hotplug);
--
2.11.0
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