arch: cxd56xx: Fix compile warning in cxd56_pwm.c
#include "cxd56_clock.h"
#include "cxd56_pwm.h"
+#if defined(CONFIG_CXD56_PWM0) || defined(CONFIG_CXD56_PWM1) || \
+ defined(CONFIG_CXD56_PWM2) || defined(CONFIG_CXD56_PWM3)
+
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
@@ -525,3 +528,5 @@ struct pwm_lowerhalf_s *cxd56_pwminitialize(uint32_t channel)
return (struct pwm_lowerhalf_s *)pwmch;
}
+
+#endif
