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# HG changeset patch
# User Tim Deegan <Tim.Deegan@citrix.com>
# Date 1299496871 0
# Node ID e40fd03aef208fc11fb52cfc84f9a97dde3840c8
# Parent da9295229f17fb4a8e2e5b0a05d2ab750762cacc
xen: adjust cpumask initializers to suit clang's incomplete gccisms.
This is needed to compile xen with clang.

Signed-off-by: Tim Deegan <Tim.Deegan@citrix.com>
Acked-by: Keir Fraser <keir@xen.org>
---


diff -r da9295229f17 -r e40fd03aef20 xen/arch/x86/io_apic.c
--- a/xen/arch/x86/io_apic.c Mon Mar 07 11:21:11 2011 +0000
+++ b/xen/arch/x86/io_apic.c Mon Mar 07 11:21:11 2011 +0000
@@ -1907,6 +1907,7 @@
int apic1, pin1, apic2, pin2;
int vector, ret;
unsigned long flags;
+ cpumask_t mask_all = CPU_MASK_ALL;

local_irq_save(flags);

@@ -1917,7 +1918,7 @@
vector = FIRST_HIPRIORITY_VECTOR;
clear_irq_vector(0);

- if ((ret = bind_irq_vector(0, vector, (cpumask_t)CPU_MASK_ALL)))
+ if ((ret = bind_irq_vector(0, vector, mask_all)))
printk(KERN_ERR"..IRQ0 is not set correctly with ioapic!!!, err:%d\n", ret);

irq_desc[0].depth = 0;
diff -r da9295229f17 -r e40fd03aef20 xen/include/xen/cpumask.h
--- a/xen/include/xen/cpumask.h Mon Mar 07 11:21:11 2011 +0000
+++ b/xen/include/xen/cpumask.h Mon Mar 07 11:21:11 2011 +0000
@@ -296,7 +296,7 @@

#define CPU_MASK_NONE \
/*(cpumask_t)*/ { { \
- [0 ... BITS_TO_LONGS(NR_CPUS)-1] = 0UL \
+ 0UL \
} }

#define CPU_MASK_CPU0 \

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