[xen staging] xen/arm: Make use of DT_MATCH_TIMER in make_timer_node

[patchbot@xxxxxxx]

commit 7e2a2defeb4f82efaf316396165de353130f6a4b
Author:     Michal Orzel <michal.orzel@xxxxxxx>
AuthorDate: Thu Apr 14 11:58:43 2022 +0200
Commit:     Stefano Stabellini <stefano.stabellini@xxxxxxxxxx>
CommitDate: Tue Apr 19 17:34:33 2022 -0700

    xen/arm: Make use of DT_MATCH_TIMER in make_timer_node
    
    DT_MATCH_TIMER stores the compatible timer ids and as such should be
    used in all the places where we need to refer to them. make_timer_node
    explicitly lists the same ids as the ones defined in DT_MATCH_TIMER so
    make use of this macro instead.
    
    Signed-off-by: Michal Orzel <michal.orzel@xxxxxxx>
    Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
 xen/arch/arm/domain_build.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c
index 8be01678de..1472ca4972 100644
--- a/xen/arch/arm/domain_build.c
+++ b/xen/arch/arm/domain_build.c
@@ -1672,8 +1672,7 @@ static int __init make_timer_node(const struct 
kernel_info *kinfo)
     void *fdt = kinfo->fdt;
     static const struct dt_device_match timer_ids[] __initconst =
     {
-        DT_MATCH_COMPATIBLE("arm,armv7-timer"),
-        DT_MATCH_COMPATIBLE("arm,armv8-timer"),
+        DT_MATCH_TIMER,
         { /* sentinel */ },
     };
     struct dt_device_node *dev;
--
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