cpu: sandbox: implement release_core callback
Add empty release CPU core function for testing.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/cpu/cpu_sandbox.c b/drivers/cpu/cpu_sandbox.c
index e65e1bd..b152795 100644
--- a/drivers/cpu/cpu_sandbox.c
+++ b/drivers/cpu/cpu_sandbox.c
@@ -44,6 +44,11 @@
cpu_current = name;
}
+static int cpu_sandbox_release_core(const struct udevice *dev, phys_addr_t addr)
+{
+ return 0;
+}
+
static int cpu_sandbox_is_current(struct udevice *dev)
{
if (!strcmp(dev->name, cpu_current))
@@ -58,6 +63,7 @@
.get_count = cpu_sandbox_get_count,
.get_vendor = cpu_sandbox_get_vendor,
.is_current = cpu_sandbox_is_current,
+ .release_core = cpu_sandbox_release_core,
};
static int cpu_sandbox_bind(struct udevice *dev)