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Diffstat (limited to 'c/src/lib/libcpu/arm/mc9328mxl/clock/clockdrv.c')
-rw-r--r--c/src/lib/libcpu/arm/mc9328mxl/clock/clockdrv.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/c/src/lib/libcpu/arm/mc9328mxl/clock/clockdrv.c b/c/src/lib/libcpu/arm/mc9328mxl/clock/clockdrv.c
index d5dc69c9a0..576a8278d5 100644
--- a/c/src/lib/libcpu/arm/mc9328mxl/clock/clockdrv.c
+++ b/c/src/lib/libcpu/arm/mc9328mxl/clock/clockdrv.c
@@ -50,11 +50,8 @@ rtems_irq_connect_data clock_isr_data = {
/**
* Installs the clock ISR. You shouldn't need to change this.
*/
-#define Clock_driver_support_install_isr( _new, _old ) \
- do { \
- (_old) = NULL; \
- BSP_install_rtems_irq_handler(&clock_isr_data); \
- } while(0)
+#define Clock_driver_support_install_isr( _new ) \
+ BSP_install_rtems_irq_handler(&clock_isr_data)
/**
* Initialize the hardware for the clock