X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstm%2Fao_arch_funcs.h;h=8393898de33d47b0272574eb3e8e591048ad41a9;hb=5ab4a8b911e254dc829b61cb0abc9fd0b46b84b3;hp=25b435879b3fbab71e5625b3a2ddebaaf2586fca;hpb=0dec7d0885970a7d73468dd77220bae78e161b40;p=fw%2Faltos

diff --git a/src/stm/ao_arch_funcs.h b/src/stm/ao_arch_funcs.h
index 25b43587..8393898d 100644
--- a/src/stm/ao_arch_funcs.h
+++ b/src/stm/ao_arch_funcs.h
@@ -80,7 +80,7 @@ void
 ao_spi_send_fixed(uint8_t value, uint16_t len, uint8_t spi_index);
 
 void
-ao_spi_send_sync(void *block, uint16_t len, uint8_t spi_index);
+ao_spi_send_sync(const void *block, uint16_t len, uint8_t spi_index);
 
 static inline void
 ao_spi_send_byte(uint8_t byte, uint8_t spi_index)