diff options
Diffstat (limited to 'arch/arm/mach-at91/at91rm9200_time.c')
-rw-r--r-- | arch/arm/mach-at91/at91rm9200_time.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/at91rm9200_time.c b/arch/arm/mach-at91/at91rm9200_time.c index 0c1980c3608a..dd7f782b0b91 100644 --- a/arch/arm/mach-at91/at91rm9200_time.c +++ b/arch/arm/mach-at91/at91rm9200_time.c @@ -111,7 +111,7 @@ clkevt32k_mode(enum clock_event_mode mode, struct clock_event_device *dev) { /* Disable and flush pending timer interrupts */ at91_st_write(AT91_ST_IDR, AT91_ST_PITS | AT91_ST_ALMS); - (void) at91_st_read(AT91_ST_SR); + at91_st_read(AT91_ST_SR); last_crtr = read_CRTR(); switch (mode) { @@ -157,7 +157,7 @@ clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev) /* Cancel any pending alarm; flush any pending IRQ */ at91_st_write(AT91_ST_RTAR, alm); - (void) at91_st_read(AT91_ST_SR); + at91_st_read(AT91_ST_SR); /* Schedule alarm by writing RTAR. */ alm += delta; @@ -192,7 +192,7 @@ void __init at91rm9200_timer_init(void) /* Disable all timer interrupts, and clear any pending ones */ at91_st_write(AT91_ST_IDR, AT91_ST_PITS | AT91_ST_WDOVF | AT91_ST_RTTINC | AT91_ST_ALMS); - (void) at91_st_read(AT91_ST_SR); + at91_st_read(AT91_ST_SR); /* Make IRQs happen for the system timer */ setup_irq(AT91_ID_SYS, &at91rm9200_timer_irq); |