diff mbox

[v5,5/7] xen/arm: Fix assert in send_SGI_one

Message ID 1380193781-17474-6-git-send-email-julien.grall@linaro.org
State Accepted, archived
Headers show

Commit Message

Julien Grall Sept. 26, 2013, 11:09 a.m. UTC 
The GIC can handle maximum 8 cpus (0...7). The CPU id 7 is still valid.

Signed-off-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---
 xen/arch/arm/gic.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/xen/arch/arm/gic.c b/xen/arch/arm/gic.c
index 05685cd..74575cd 100644
--- a/xen/arch/arm/gic.c
+++ b/xen/arch/arm/gic.c
@@ -477,7 +477,7 @@  void send_SGI_mask(const cpumask_t *cpumask, enum gic_sgi sgi)
 
 void send_SGI_one(unsigned int cpu, enum gic_sgi sgi)
 {
-    ASSERT(cpu < 7);  /* Targets bitmap only supports 8 CPUs */
+    ASSERT(cpu < NR_GIC_CPU_IF);  /* Targets bitmap only supports 8 CPUs */
     send_SGI_mask(cpumask_of(cpu), sgi);
 }