[Xen-changelog] [xen master] xen/arm: nr_lrs should be uint8_t

[patchbot@xxxxxxx]

commit 0623c052fe65fded9489b52f09b58c718242b109
Author:     Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
AuthorDate: Tue Jun 10 15:07:13 2014 +0100
Commit:     Ian Campbell <ian.campbell@xxxxxxxxxx>
CommitDate: Wed Jun 18 11:29:56 2014 +0100

    xen/arm: nr_lrs should be uint8_t
    
    A later patch is going to use uint8_t to keep track of LRs.
    Both GICv3 and GICv2 don't need any more than an uint8_t to keep track
    of the number of LRs.
    
    Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Acked-by: Julien Grall <julien.grall@xxxxxxxxxx>
    Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
 xen/arch/arm/gic.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/xen/arch/arm/gic.c b/xen/arch/arm/gic.c
index 302c031..eeaf685 100644
--- a/xen/arch/arm/gic.c
+++ b/xen/arch/arm/gic.c
@@ -54,7 +54,7 @@ static struct {
 
 static DEFINE_PER_CPU(uint64_t, lr_mask);
 
-static unsigned nr_lrs;
+static uint8_t nr_lrs;
 #define lr_all_full() (this_cpu(lr_mask) == ((1 << nr_lrs) - 1))
 
 /* The GIC mapping of CPU interfaces does not necessarily match the
--
generated by git-patchbot for /home/xen/git/xen.git#master

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