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sandbox: Only call timer_timebase_fallback() if present

This function only exists if CPU is enabled. Update the code to take
account of this, so that it does not have to be enabled on all sandbox
builds.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Simon Glass %!s(int64=3) %!d(string=hai) anos
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Modificáronse 1 ficheiros con 2 adicións e 1 borrados
  1. 2 1
      drivers/timer/sandbox_timer.c

+ 2 - 1
drivers/timer/sandbox_timer.c

@@ -38,7 +38,8 @@ static int sandbox_timer_probe(struct udevice *dev)
 {
 	struct timer_dev_priv *uc_priv = dev_get_uclass_priv(dev);
 
-	if (dev_read_bool(dev, "sandbox,timebase-frequency-fallback"))
+	if (CONFIG_IS_ENABLED(CPU) &&
+	    dev_read_bool(dev, "sandbox,timebase-frequency-fallback"))
 		return timer_timebase_fallback(dev);
 	else if (!uc_priv->clock_rate)
 		uc_priv->clock_rate = SANDBOX_TIMER_RATE;