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Diffstat (limited to 'nuttx/arch/arm/src/c5471/c5471_ethernet.c')
-rw-r--r--nuttx/arch/arm/src/c5471/c5471_ethernet.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/c5471/c5471_ethernet.c b/nuttx/arch/arm/src/c5471/c5471_ethernet.c
index 40d802284..94a88a26e 100644
--- a/nuttx/arch/arm/src/c5471/c5471_ethernet.c
+++ b/nuttx/arch/arm/src/c5471/c5471_ethernet.c
@@ -1600,6 +1600,7 @@ static int c5471_ifup(struct net_driver_s *dev)
/* Clear pending interrupts by reading the EIM status register */
clearbits = getreg32(EIM_STATUS);
+ UNUSED(clearbits);
/* Enable interrupts going from EIM Module to Interrupt Module. */