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authorDou Liyang <douly.fnst@cn.fujitsu.com>2018-04-25 10:05:53 +0800
committerIngo Molnar <mingo@kernel.org>2018-04-26 07:31:17 +0200
commite3072805c61167b85a30ceeef606620704db31f7 (patch)
treeb11b0a1543d41dcb6ba33052aa867ac4e94e9976
parent9124130573950dcfc06b6a59306edfda2fc33ec7 (diff)
x86/vector: Remove the macro VECTOR_OFFSET_START
Now, Linux uses matrix allocator for vector assignment, the original assignment code which used VECTOR_OFFSET_START has been removed. So remove the stale macro as well. Fixes: commit 69cde0004a4b ("x86/vector: Use matrix allocator for vector assignment") Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: David Rientjes <rientjes@google.com> Cc: hpa@zytor.com Link: https://lkml.kernel.org/r/20180425020553.17210-1-douly.fnst@cn.fujitsu.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
-rw-r--r--arch/x86/include/asm/irq_vectors.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/include/asm/irq_vectors.h b/arch/x86/include/asm/irq_vectors.h
index 404c5fdff859..57003074bd7a 100644
--- a/arch/x86/include/asm/irq_vectors.h
+++ b/arch/x86/include/asm/irq_vectors.h
@@ -34,11 +34,6 @@
* (0x80 is the syscall vector, 0x30-0x3f are for ISA)
*/
#define FIRST_EXTERNAL_VECTOR 0x20
-/*
- * We start allocating at 0x21 to spread out vectors evenly between
- * priority levels. (0x80 is the syscall vector)
- */
-#define VECTOR_OFFSET_START 1
/*
* Reserve the lowest usable vector (and hence lowest priority) 0x20 for