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| author | Ingo Molnar <mingo@elte.hu> | 2009-02-17 15:09:08 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-17 17:52:47 +0100 |
| commit | b9e0d1aa9767707cad24db32d8ce0409df16d491 (patch) | |
| tree | 89d79bf32b5593b8140443d99ddab8d167486161 | |
| parent | 2c4ce18c95d632c9227ebcc6d45da11a9ef1ec70 (diff) | |
| download | linux-b9e0d1aa9767707cad24db32d8ce0409df16d491.tar.gz linux-b9e0d1aa9767707cad24db32d8ce0409df16d491.tar.bz2 linux-b9e0d1aa9767707cad24db32d8ce0409df16d491.zip | |
x86, apic: remove apicid_cluster()
There were multiple definitions of apicid_cluster() scattered around
in APIC drivers - but the definitions are equivalent to the already
existing generic APIC_CLUSTER() method.
So remove apicid_cluster() and change all users to APIC_CLUSTER().
No code changed:
md5:
1b8244ba8d3d6a454593ce10f09dfa58 summit_32.o.before.asm
1b8244ba8d3d6a454593ce10f09dfa58 summit_32.o.after.asm
md5:
a593d98a882bf534622c70d9568497ac es7000_32.o.before.asm
a593d98a882bf534622c70d9568497ac es7000_32.o.after.asm
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/es7000_32.c | 8 | ||||
| -rw-r--r-- | arch/x86/kernel/numaq_32.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/summit_32.c | 9 |
3 files changed, 5 insertions, 14 deletions
diff --git a/arch/x86/kernel/es7000_32.c b/arch/x86/kernel/es7000_32.c index c7cc9776ccae..8a20866b2a39 100644 --- a/arch/x86/kernel/es7000_32.c +++ b/arch/x86/kernel/es7000_32.c @@ -146,8 +146,6 @@ extern int find_unisys_acpi_oem_table(unsigned long *oem_addr); extern void unmap_unisys_acpi_oem_table(unsigned long oem_addr); extern void setup_unisys(void); -#define apicid_cluster(apicid) (apicid & 0xF0) - /* * ES7000 Globals */ @@ -595,8 +593,7 @@ es7000_cpu_mask_to_apicid_cluster(const struct cpumask *cpumask) if (cpumask_test_cpu(cpu, cpumask)) { int new_apicid = es7000_cpu_to_logical_apicid(cpu); - if (apicid_cluster(apicid) != - apicid_cluster(new_apicid)) { + if (APIC_CLUSTER(apicid) != APIC_CLUSTER(new_apicid)) { printk ("%s: Not a valid mask!\n", __func__); return 0xFF; @@ -630,8 +627,7 @@ static unsigned int es7000_cpu_mask_to_apicid(const cpumask_t *cpumask) if (cpu_isset(cpu, *cpumask)) { int new_apicid = es7000_cpu_to_logical_apicid(cpu); - if (apicid_cluster(apicid) != - apicid_cluster(new_apicid)) { + if (APIC_CLUSTER(apicid) != APIC_CLUSTER(new_apicid)) { printk ("%s: Not a valid mask!\n", __func__); return es7000_cpu_to_logical_apicid(0); diff --git a/arch/x86/kernel/numaq_32.c b/arch/x86/kernel/numaq_32.c index 9abaacde72eb..15328500de6e 100644 --- a/arch/x86/kernel/numaq_32.c +++ b/arch/x86/kernel/numaq_32.c @@ -375,8 +375,6 @@ static inline unsigned long numaq_check_apicid_present(int bit) return physid_isset(bit, phys_cpu_present_map); } -#define apicid_cluster(apicid) (apicid & 0xF0) - static inline int numaq_apic_id_registered(void) { return 1; diff --git a/arch/x86/kernel/summit_32.c b/arch/x86/kernel/summit_32.c index 7a1db1f23563..c4690349a54a 100644 --- a/arch/x86/kernel/summit_32.c +++ b/arch/x86/kernel/summit_32.c @@ -207,14 +207,12 @@ static inline unsigned long summit_check_apicid_present(int bit) return 1; } -#define apicid_cluster(apicid) ((apicid) & XAPIC_DEST_CLUSTER_MASK) - static inline void summit_init_apic_ldr(void) { unsigned long val, id; int count = 0; u8 my_id = (u8)hard_smp_processor_id(); - u8 my_cluster = (u8)apicid_cluster(my_id); + u8 my_cluster = APIC_CLUSTER(my_id); #ifdef CONFIG_SMP u8 lid; int i; @@ -222,7 +220,7 @@ static inline void summit_init_apic_ldr(void) /* Create logical APIC IDs by counting CPUs already in cluster. */ for (count = 0, i = nr_cpu_ids; --i >= 0; ) { lid = cpu_2_logical_apicid[i]; - if (lid != BAD_APICID && apicid_cluster(lid) == my_cluster) + if (lid != BAD_APICID && APIC_CLUSTER(lid) == my_cluster) ++count; } #endif @@ -319,8 +317,7 @@ static inline unsigned int summit_cpu_mask_to_apicid(const cpumask_t *cpumask) if (cpu_isset(cpu, *cpumask)) { int new_apicid = summit_cpu_to_logical_apicid(cpu); - if (apicid_cluster(apicid) != - apicid_cluster(new_apicid)) { + if (APIC_CLUSTER(apicid) != APIC_CLUSTER(new_apicid)) { printk ("%s: Not a valid mask!\n", __func__); return 0xFF; |