diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-06-09 13:08:30 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-07-01 10:37:15 +0200 |
| commit | 01898e3e29ea8242d81923da11ce88ba71290a48 (patch) | |
| tree | 5d2d64dfa8ef3a5e02d9593c2a816d3ab85064d3 | |
| parent | 8560a6cfc9818edde1fd8677961714b264ffa03d (diff) | |
i8253: Cleanup outb/inb magic
Remove the hysterical outb/inb_pit defines and use outb_p/inb_p in the
code.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: John Stultz <john.stultz@linaro.org>
Link: http://lkml.kernel.org/r/20110609130622.348437125@linutronix.de
| -rw-r--r-- | arch/x86/kernel/apm_32.c | 6 | ||||
| -rw-r--r-- | include/linux/i8253.h | 3 |
2 files changed, 3 insertions, 6 deletions
diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c index a30740e6890..0371c484bb8 100644 --- a/arch/x86/kernel/apm_32.c +++ b/arch/x86/kernel/apm_32.c @@ -1220,11 +1220,11 @@ static void reinit_timer(void) raw_spin_lock_irqsave(&i8253_lock, flags); /* set the clock to HZ */ - outb_pit(0x34, PIT_MODE); /* binary, mode 2, LSB/MSB, ch 0 */ + outb_p(0x34, PIT_MODE); /* binary, mode 2, LSB/MSB, ch 0 */ udelay(10); - outb_pit(LATCH & 0xff, PIT_CH0); /* LSB */ + outb_p(LATCH & 0xff, PIT_CH0); /* LSB */ udelay(10); - outb_pit(LATCH >> 8, PIT_CH0); /* MSB */ + outb_p(LATCH >> 8, PIT_CH0); /* MSB */ udelay(10); raw_spin_unlock_irqrestore(&i8253_lock, flags); #endif diff --git a/include/linux/i8253.h b/include/linux/i8253.h index 487d50c7db3..e6bb36a9751 100644 --- a/include/linux/i8253.h +++ b/include/linux/i8253.h @@ -20,9 +20,6 @@ #define PIT_LATCH ((PIT_TICK_RATE + HZ/2) / HZ) -#define inb_pit inb_p -#define outb_pit outb_p - extern raw_spinlock_t i8253_lock; extern struct clock_event_device i8253_clockevent; extern void clockevent_i8253_init(bool oneshot); |