X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;ds=sidebyside;f=bertos%2Fhw%2Fhw_sipo.h;fp=bertos%2Fhw%2Fhw_sipo.h;h=b8d4e049ca8ab121a800faaa82edec9b85464e66;hb=a71495040e6ce86ca78869fb37c084b839ca20d0;hp=a5d680ac1688905ac8bf630f7eb6f6d5e5f8d21c;hpb=4d4f5228c8564b83cb232b8c33b8c039acd31efc;p=bertos.git

diff --git a/bertos/hw/hw_sipo.h b/bertos/hw/hw_sipo.h
index a5d680ac..b8d4e049 100644
--- a/bertos/hw/hw_sipo.h
+++ b/bertos/hw/hw_sipo.h
@@ -69,7 +69,7 @@ typedef enum SipoMap {
  * Drive pin to load the bit, presented in serial-in pin,
  * into sipo shift register.
  */
-#define SIPO_SI_CLOCK(clk_pol)
+#define SIPO_SI_CLOCK(clk_pol) \
 	do { \
 		/* Implement me! */ \
 		(void)clk_pol; \