diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/hw_random/n2-drv.c | 2 | ||||
| -rw-r--r-- | drivers/char/rtc.c | 30 |
2 files changed, 18 insertions, 14 deletions
diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c index 5220f541df2..8859aeac2d2 100644 --- a/drivers/char/hw_random/n2-drv.c +++ b/drivers/char/hw_random/n2-drv.c @@ -736,7 +736,7 @@ static int __devexit n2rng_remove(struct of_device *op) return 0; } -static struct of_device_id n2rng_match[] = { +static const struct of_device_id n2rng_match[] = { { .name = "random-number-generator", .compatible = "SUNW,n2-rng", diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c index f53d4d00faf..b47710c1788 100644 --- a/drivers/char/rtc.c +++ b/drivers/char/rtc.c @@ -88,12 +88,12 @@ #endif #ifdef CONFIG_SPARC32 -#include <linux/pci.h> -#include <linux/jiffies.h> -#include <asm/ebus.h> +#include <linux/of.h> +#include <linux/of_device.h> +#include <asm/io.h> static unsigned long rtc_port; -static int rtc_irq = PCI_IRQ_NONE; +static int rtc_irq; #endif #ifdef CONFIG_HPET_RTC_IRQ @@ -973,8 +973,8 @@ static int __init rtc_init(void) char *guess = NULL; #endif #ifdef CONFIG_SPARC32 - struct linux_ebus *ebus; - struct linux_ebus_device *edev; + struct device_node *ebus_dp; + struct of_device *op; #else void *r; #ifdef RTC_IRQ @@ -983,12 +983,16 @@ static int __init rtc_init(void) #endif #ifdef CONFIG_SPARC32 - for_each_ebus(ebus) { - for_each_ebusdev(edev, ebus) { - if (strcmp(edev->prom_node->name, "rtc") == 0) { - rtc_port = edev->resource[0].start; - rtc_irq = edev->irqs[0]; - goto found; + for_each_node_by_name(ebus_dp, "ebus") { + struct device_node *dp; + for (dp = ebus_dp; dp; dp = dp->sibling) { + if (!strcmp(dp->name, "rtc")) { + op = of_find_device_by_node(dp); + if (op) { + rtc_port = op->resource[0].start; + rtc_irq = op->irqs[0]; + goto found; + } } } } @@ -997,7 +1001,7 @@ static int __init rtc_init(void) return -EIO; found: - if (rtc_irq == PCI_IRQ_NONE) { + if (!rtc_irq) { rtc_has_irq = 0; goto no_irq; } |