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Diffstat (limited to 'chip/ish/uart.c')
-rw-r--r--chip/ish/uart.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/chip/ish/uart.c b/chip/ish/uart.c
index d958dc94c5..71d8a41397 100644
--- a/chip/ish/uart.c
+++ b/chip/ish/uart.c
@@ -122,7 +122,7 @@ int uart_read_char(void)
return RBR(ISH_DEBUG_UART);
}
-void uart_ec_interrupt(void)
+static void uart_ec_interrupt(void)
{
/* Read input FIFO until empty, then fill output FIFO */
uart_process_input();