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author | Wei Jiangang <weijg.fnst@cn.fujitsu.com> | 2016-07-14 10:24:06 +0800 |
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committer | Ingo Molnar <mingo@kernel.org> | 2016-07-15 10:39:05 +0200 |
commit | 102bb9fef68a21f357dc813d4792666c8295bc35 (patch) | |
tree | aed882b0d785d49dc8589a22e9135c467884fdbe /arch/x86 | |
parent | 07ccdcd34ac39ddecb8ccd00e5f03d76e9be8881 (diff) | |
download | linux-stable-102bb9fef68a21f357dc813d4792666c8295bc35.tar.gz linux-stable-102bb9fef68a21f357dc813d4792666c8295bc35.tar.bz2 linux-stable-102bb9fef68a21f357dc813d4792666c8295bc35.zip |
x86/apic: Remove the unused struct apic::apic_id_mask field
The only user verify_local_APIC() had been removed by commit:
4399c03c6780 ("x86/apic: Remove verify_local_APIC()")
... so there is no need to keep it.
Signed-off-by: Wei Jiangang <weijg.fnst@cn.fujitsu.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: boris.ostrovsky@oracle.com
Cc: bsd@redhat.com
Cc: david.vrabel@citrix.com
Cc: jgross@suse.com
Cc: konrad.wilk@oracle.com
Cc: xen-devel@lists.xenproject.org
Link: http://lkml.kernel.org/r/1468463046-20849-1-git-send-email-weijg.fnst@cn.fujitsu.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86')
-rw-r--r-- | arch/x86/include/asm/apic.h | 1 | ||||
-rw-r--r-- | arch/x86/kernel/apic/apic_flat_64.c | 2 | ||||
-rw-r--r-- | arch/x86/kernel/apic/apic_noop.c | 1 | ||||
-rw-r--r-- | arch/x86/kernel/apic/apic_numachip.c | 2 | ||||
-rw-r--r-- | arch/x86/kernel/apic/bigsmp_32.c | 1 | ||||
-rw-r--r-- | arch/x86/kernel/apic/probe_32.c | 1 | ||||
-rw-r--r-- | arch/x86/kernel/apic/x2apic_cluster.c | 1 | ||||
-rw-r--r-- | arch/x86/kernel/apic/x2apic_phys.c | 1 | ||||
-rw-r--r-- | arch/x86/kernel/apic/x2apic_uv_x.c | 1 | ||||
-rw-r--r-- | arch/x86/xen/apic.c | 1 |
10 files changed, 0 insertions, 12 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index bc27611fa58f..f5befd4945f2 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -300,7 +300,6 @@ struct apic { unsigned int (*get_apic_id)(unsigned long x); unsigned long (*set_apic_id)(unsigned int id); - unsigned long apic_id_mask; int (*cpu_mask_to_apicid_and)(const struct cpumask *cpumask, const struct cpumask *andmask, diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index 76f89e2b245a..048747778d37 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -181,7 +181,6 @@ static struct apic apic_flat = { .get_apic_id = flat_get_apic_id, .set_apic_id = set_apic_id, - .apic_id_mask = 0xFFu << 24, .cpu_mask_to_apicid_and = flat_cpu_mask_to_apicid_and, @@ -278,7 +277,6 @@ static struct apic apic_physflat = { .get_apic_id = flat_get_apic_id, .set_apic_id = set_apic_id, - .apic_id_mask = 0xFFu << 24, .cpu_mask_to_apicid_and = default_cpu_mask_to_apicid_and, diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index 13d19ed58514..2cebf59092d8 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -141,7 +141,6 @@ struct apic apic_noop = { .get_apic_id = noop_get_apic_id, .set_apic_id = NULL, - .apic_id_mask = 0x0F << 24, .cpu_mask_to_apicid_and = flat_cpu_mask_to_apicid_and, diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index ab5c2c685a3c..714d4fda0d52 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -269,7 +269,6 @@ static const struct apic apic_numachip1 __refconst = { .get_apic_id = numachip1_get_apic_id, .set_apic_id = numachip1_set_apic_id, - .apic_id_mask = 0xffU << 24, .cpu_mask_to_apicid_and = default_cpu_mask_to_apicid_and, @@ -321,7 +320,6 @@ static const struct apic apic_numachip2 __refconst = { .get_apic_id = numachip2_get_apic_id, .set_apic_id = numachip2_set_apic_id, - .apic_id_mask = 0xffU << 24, .cpu_mask_to_apicid_and = default_cpu_mask_to_apicid_and, diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index cf9bd896c12d..06dbaa458bfe 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -171,7 +171,6 @@ static struct apic apic_bigsmp = { .get_apic_id = bigsmp_get_apic_id, .set_apic_id = NULL, - .apic_id_mask = 0xFF << 24, .cpu_mask_to_apicid_and = default_cpu_mask_to_apicid_and, diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index f316e34abb42..93edfa01b408 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -101,7 +101,6 @@ static struct apic apic_default = { .get_apic_id = default_get_apic_id, .set_apic_id = NULL, - .apic_id_mask = 0x0F << 24, .cpu_mask_to_apicid_and = flat_cpu_mask_to_apicid_and, diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index aca8b75c1552..24170d0809ba 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -270,7 +270,6 @@ static struct apic apic_x2apic_cluster = { .get_apic_id = x2apic_get_apic_id, .set_apic_id = x2apic_set_apic_id, - .apic_id_mask = 0xFFFFFFFFu, .cpu_mask_to_apicid_and = x2apic_cpu_mask_to_apicid_and, diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index a1242e2c12e6..4f13f54f1b1f 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -126,7 +126,6 @@ static struct apic apic_x2apic_phys = { .get_apic_id = x2apic_get_apic_id, .set_apic_id = x2apic_set_apic_id, - .apic_id_mask = 0xFFFFFFFFu, .cpu_mask_to_apicid_and = default_cpu_mask_to_apicid_and, diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 29003154fafd..5a58c917179c 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -582,7 +582,6 @@ static struct apic __refdata apic_x2apic_uv_x = { .get_apic_id = x2apic_get_apic_id, .set_apic_id = set_apic_id, - .apic_id_mask = 0xFFFFFFFFu, .cpu_mask_to_apicid_and = uv_cpu_mask_to_apicid_and, diff --git a/arch/x86/xen/apic.c b/arch/x86/xen/apic.c index db52a7fafcc2..44c88ad1841a 100644 --- a/arch/x86/xen/apic.c +++ b/arch/x86/xen/apic.c @@ -177,7 +177,6 @@ static struct apic xen_pv_apic = { .get_apic_id = xen_get_apic_id, .set_apic_id = xen_set_apic_id, /* Can be NULL on 32-bit. */ - .apic_id_mask = 0xFF << 24, /* Used by verify_local_APIC. Match with what xen_get_apic_id does. */ .cpu_mask_to_apicid_and = flat_cpu_mask_to_apicid_and, |