The make_timer_node() function is implemented to return 0,
as RISC-V does not require the creation of a timer node.

Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>
---
 xen/arch/riscv/domain-build.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/xen/arch/riscv/domain-build.c b/xen/arch/riscv/domain-build.c
index 633f02e42c5e..ae26faed09ed 100644
--- a/xen/arch/riscv/domain-build.c
+++ b/xen/arch/riscv/domain-build.c
@@ -3,6 +3,7 @@
 #include <xen/fdt-domain-build.h>
 #include <xen/fdt-kernel.h>
 #include <xen/init.h>
+#include <xen/fdt-kernel.h>
 #include <xen/libfdt/libfdt.h>
 #include <xen/sched.h>
 
@@ -152,3 +153,10 @@ int __init make_cpus_node(const struct domain *d, void *fdt)
 
     return res;
 }
+
+int __init make_timer_node(const struct kernel_info *kinfo)
+{
+    /* There is no need for timer node for RISC-V. */
+
+    return 0;
+}
-- 
2.53.0

On 10.03.2026 18:08, Oleksii Kurochko wrote:
> The make_timer_node() function is implemented to return 0,
> as RISC-V does not require the creation of a timer node.
> 
> Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>

Acked-by: Jan Beulich <jbeulich@suse.com>

Yet: Why is this needed then in the first place? If this node may not
be required, why would the function need providing? Shouldn't the call
site be conditional then?

Jan