Driver-Core: extend devnode callbacks to provide permissions

[net-next-2.6.git] / arch / x86 / kernel / msr.c

diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c
index 7dd950094178712532ce8c02ef96542f0ec9f68f..6a3cefc7dda1ecdfc17315624fbde11366670fb7 100644 (file)
--- a/arch/x86/kernel/msr.c
+++ b/arch/x86/kernel/msr.c
@@ -241,7 +241,7 @@ static struct notifier_block __refdata msr_class_cpu_notifier = {
        .notifier_call = msr_class_cpu_callback,
 };
 
-static char *msr_nodename(struct device *dev)
+static char *msr_devnode(struct device *dev, mode_t *mode)
 {
        return kasprintf(GFP_KERNEL, "cpu/%u/msr", MINOR(dev->devt));
 }
@@ -262,7 +262,7 @@ static int __init msr_init(void)
                err = PTR_ERR(msr_class);
                goto out_chrdev;
        }
-       msr_class->nodename = msr_nodename;
+       msr_class->devnode = msr_devnode;
        for_each_online_cpu(i) {
                err = msr_device_create(i);
                if (err != 0)