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Diffstat (limited to 'ports/xtensa/xcc/src/tx_initialize_low_level.c')
-rw-r--r--ports/xtensa/xcc/src/tx_initialize_low_level.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/ports/xtensa/xcc/src/tx_initialize_low_level.c b/ports/xtensa/xcc/src/tx_initialize_low_level.c
index de2c2b93..d52689cf 100644
--- a/ports/xtensa/xcc/src/tx_initialize_low_level.c
+++ b/ports/xtensa/xcc/src/tx_initialize_low_level.c
@@ -80,6 +80,8 @@ VOID _tx_initialize_low_level(VOID)
/* Disable interrupts - don't want any that interact with ThreadX yet. */
TX_DISABLE
+ /* Suppress compiler warning about set but not used variable. */
+ (void) interrupt_save;
/*
Disable stack limit checking if present. Whatever was set up earlier