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Diffstat (limited to 'board/twinkie/simpletrace.c')
-rw-r--r--board/twinkie/simpletrace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/board/twinkie/simpletrace.c b/board/twinkie/simpletrace.c
index 9f151f761f..811bd428fd 100644
--- a/board/twinkie/simpletrace.c
+++ b/board/twinkie/simpletrace.c
@@ -160,11 +160,12 @@ static void print_error(enum pd_rx_errors err)
ccprintf("ERR %d\n", err);
}
+#ifdef HAS_TASK_SNIFFER
/* keep track of RX edge timing in order to trigger receive */
static timestamp_t rx_edge_ts[2][PD_RX_TRANSITION_COUNT];
static int rx_edge_ts_idx[2];
-void rx_event(void)
+static void rx_event(void)
{
int pending, i;
int next_idx;
@@ -209,7 +210,6 @@ void rx_event(void)
}
}
}
-#ifdef HAS_TASK_SNIFFER
DECLARE_IRQ(STM32_IRQ_COMP, rx_event, 1);
#endif