Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq

[pandora-kernel.git] / arch / parisc / kernel / drivers.c

diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c
index d6c486e..2ca654b 100644 (file)
--- a/arch/parisc/kernel/drivers.c
+++ b/arch/parisc/kernel/drivers.c
@@ -562,12 +562,23 @@ pa_dev_attr(rev, id.hversion_rev, "0x%x\n");
 pa_dev_attr_id(hversion, "0x%03x\n");
 pa_dev_attr_id(sversion, "0x%05x\n");
 
+static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+       struct parisc_device *padev = to_parisc_device(dev);
+       struct parisc_device_id *id = &padev->id;
+
+       return sprintf(buf, "parisc:t%02Xhv%04Xrev%02Xsv%08X\n",
+               (u8)id->hw_type, (u16)id->hversion, (u8)id->hversion_rev,
+               (u32)id->sversion);
+}
+
 static struct device_attribute parisc_device_attrs[] = {
        __ATTR_RO(irq),
        __ATTR_RO(hw_type),
        __ATTR_RO(rev),
        __ATTR_RO(hversion),
        __ATTR_RO(sversion),
+       __ATTR_RO(modalias),
        __ATTR_NULL,
 };
 
@@ -689,7 +700,9 @@ parse_tree_node(struct device *parent, int index, struct hardware_path *modpath)
                .fn     = check_parent,
        };
 
-       device_for_each_child(parent, &recurse_data, descend_children);
+       if (device_for_each_child(parent, &recurse_data, descend_children))
+               /* nothing */;
+
        return d.dev;
 }
 
@@ -835,8 +848,8 @@ static void print_parisc_device(struct parisc_device *dev)
        static int count;
 
        print_pa_hwpath(dev, hw_path);
-       printk(KERN_INFO "%d. %s at 0x%lx [%s] { %d, 0x%x, 0x%.3x, 0x%.5x }",
-               ++count, dev->name, dev->hpa.start, hw_path, dev->id.hw_type,
+       printk(KERN_INFO "%d. %s at 0x%p [%s] { %d, 0x%x, 0x%.3x, 0x%.5x }",
+               ++count, dev->name, (void*) dev->hpa.start, hw_path, dev->id.hw_type,
                dev->id.hversion_rev, dev->id.hversion, dev->id.sversion);
 
        if (dev->num_addrs) {