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-rw-r--r--drivers/amba/bus.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c
index 268e301775fc..6b94fb7be5f2 100644
--- a/drivers/amba/bus.c
+++ b/drivers/amba/bus.c
@@ -44,15 +44,12 @@ static int amba_match(struct device *dev, struct device_driver *drv)
}
#ifdef CONFIG_HOTPLUG
-static int amba_uevent(struct device *dev, char **envp, int nr_env, char *buf, int bufsz)
+static int amba_uevent(struct device *dev, struct kobj_uevent_env *env)
{
struct amba_device *pcdev = to_amba_device(dev);
- int retval = 0, i = 0, len = 0;
+ int retval = 0;
- retval = add_uevent_var(envp, nr_env, &i,
- buf, bufsz, &len,
- "AMBA_ID=%08x", pcdev->periphid);
- envp[i] = NULL;
+ retval = add_uevent_var(env, "AMBA_ID=%08x", pcdev->periphid);
return retval;
}
#else