[PATCH 4/6] hpet: replace printk by their pr_xxx counterparts

[Corentin Labbe]

This patch replace all printk by their pr_xxx counterparts.

Signed-off-by: Corentin Labbe <clabbe.montj...@gmail.com>
---
 drivers/char/hpet.c | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 602b810..e11d6b5 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -490,7 +490,7 @@ static int hpet_ioctl_ieon(struct hpet_dev *devp)
                irq_flags = devp->hd_flags & HPET_SHARED_IRQ ? IRQF_SHARED : 0;
                if (request_irq(irq, hpet_interrupt, irq_flags,
                                devp->hd_name, (void *)devp)) {
-                       printk(KERN_ERR "hpet: IRQ %d is not free\n", irq);
+                       pr_err("hpet: IRQ %d is not free\n", irq);
                        irq = 0;
                }
        }
@@ -840,8 +840,7 @@ int hpet_alloc(struct hpet_data *hdp)
         * ACPI has also reported, then we catch it here.
         */
        if (hpet_is_known(hdp)) {
-               printk(KERN_DEBUG "%s: duplicate HPET ignored\n",
-                       __func__);
+               pr_debug("%s: duplicate HPET ignored\n", __func__);
                return 0;
        }
 
@@ -869,8 +868,7 @@ int hpet_alloc(struct hpet_data *hdp)
        ntimer = ((cap & HPET_NUM_TIM_CAP_MASK) >> HPET_NUM_TIM_CAP_SHIFT) + 1;
 
        if (hpetp->hp_ntimer != ntimer) {
-               printk(KERN_WARNING "hpet: number irqs doesn't agree"
-                      " with number of timers\n");
+               pr_warn("hpet: number irqs doesn't agree with number of 
timers\n");
                kfree(hpetp);
                return -ENODEV;
        }
@@ -889,7 +887,7 @@ int hpet_alloc(struct hpet_data *hdp)
        do_div(temp, period);
        hpetp->hp_tick_freq = temp; /* ticks per second */
 
-       printk(KERN_INFO "hpet%d: at MMIO 0x%lx, IRQ%s",
+       pr_info("hpet%d: at MMIO 0x%lx, IRQ%s",
                hpetp->hp_which, hdp->hd_phys_address,
                hpetp->hp_ntimer > 1 ? "s" : "");
        for (i = 0; i < hpetp->hp_ntimer; i++)
@@ -898,8 +896,7 @@ int hpet_alloc(struct hpet_data *hdp)
 
        temp = hpetp->hp_tick_freq;
        remainder = do_div(temp, 1000000);
-       printk(KERN_INFO
-               "hpet%u: %u comparators, %d-bit %u.%06u MHz counter\n",
+       pr_info("hpet%u: %u comparators, %d-bit %u.%06u MHz counter\n",
                hpetp->hp_which, hpetp->hp_ntimer,
                cap & HPET_COUNTER_SIZE_MASK ? 64 : 32,
                (unsigned)temp, remainder);
@@ -1019,7 +1016,7 @@ static int hpet_acpi_add(struct acpi_device *device)
        if (!data.hd_address || !data.hd_nirqs) {
                if (data.hd_address)
                        iounmap(data.hd_address);
-               printk("%s: no address or irqs in _CRS\n", __func__);
+               pr_err("%s: no address or irqs in _CRS\n", __func__);
                return -ENODEV;
        }
 
-- 
2.10.2