clocksource/drivers/pistachio: Fix trivial typo

Fix trivial typo, rename local variable from 'overflw' to 'overflow' in pistachio_clocksource_read_cycles(). Reported-by: Gustavo A. R. Silva <[email protected]> Signed-off-by: Drew Fustini <[email protected]> Signed-off-by: Daniel Lezcano <[email protected]> Link: https://lore.kernel.org/r/[email protected]
simonjhall · Apr 8, 2021 · a47d7ef · a47d7ef
1 parent 2a65f7e
commit a47d7ef
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/clocksource/timer-pistachio.c b/drivers/clocksource/timer-pistachio.c
@@ -71,7 +71,7 @@ static u64 notrace
 pistachio_clocksource_read_cycles(struct clocksource *cs)
 {
 	struct pistachio_clocksource *pcs = to_pistachio_clocksource(cs);
-	u32 counter, overflw;
+	u32 counter, overflow;
 	unsigned long flags;
 
 	/*
@@ -80,7 +80,7 @@ pistachio_clocksource_read_cycles(struct clocksource *cs)
 	 */
 
 	raw_spin_lock_irqsave(&pcs->lock, flags);
-	overflw = gpt_readl(pcs->base, TIMER_CURRENT_OVERFLOW_VALUE, 0);
+	overflow = gpt_readl(pcs->base, TIMER_CURRENT_OVERFLOW_VALUE, 0);
 	counter = gpt_readl(pcs->base, TIMER_CURRENT_VALUE, 0);
 	raw_spin_unlock_irqrestore(&pcs->lock, flags);