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Diffstat (limited to 'ports/stm32/systick.c')
-rw-r--r--ports/stm32/systick.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ports/stm32/systick.c b/ports/stm32/systick.c
index 76944d312..0fd7d3b8f 100644
--- a/ports/stm32/systick.c
+++ b/ports/stm32/systick.c
@@ -43,7 +43,7 @@ void SysTick_Handler(void) {
uint32_t uw_tick = uwTick + 1;
uwTick = uw_tick;
- // Read the systick control regster. This has the side effect of clearing
+ // Read the systick control register. This has the side effect of clearing
// the COUNTFLAG bit, which makes the logic in mp_hal_ticks_us
// work properly.
SysTick->CTRL;