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Diffstat (limited to 'c/src/lib/libbsp/i386/shared/comm/uart.c')
-rw-r--r--c/src/lib/libbsp/i386/shared/comm/uart.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/i386/shared/comm/uart.c b/c/src/lib/libbsp/i386/shared/comm/uart.c
index 5d258d7232..b3e3174b69 100644
--- a/c/src/lib/libbsp/i386/shared/comm/uart.c
+++ b/c/src/lib/libbsp/i386/shared/comm/uart.c
@@ -770,7 +770,7 @@ BSP_uart_termios_isr_com2()
/* ================= GDB support ===================*/
-static int sav[4];
+static int sav[4] __attribute__ ((unused));
/*
* Interrupt service routine for COM1 - all,