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path: root/drivers/i2c/i2c-core.c
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Diffstat (limited to 'drivers/i2c/i2c-core.c')
-rw-r--r--drivers/i2c/i2c-core.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index d663e6960d9..910a62de190 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -67,20 +67,16 @@ static int i2c_device_match(struct device *dev, struct device_driver *drv)
#ifdef CONFIG_HOTPLUG
/* uevent helps with hotplug: modprobe -q $(MODALIAS) */
-static int i2c_device_uevent(struct device *dev, char **envp, int num_envp,
- char *buffer, int buffer_size)
+static int i2c_device_uevent(struct device *dev, struct kobj_uevent_env *env)
{
struct i2c_client *client = to_i2c_client(dev);
- int i = 0, length = 0;
/* by definition, legacy drivers can't hotplug */
if (dev->driver || !client->driver_name)
return 0;
- if (add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &length,
- "MODALIAS=%s", client->driver_name))
+ if (add_uevent_var(env, "MODALIAS=%s", client->driver_name))
return -ENOMEM;
- envp[i] = NULL;
dev_dbg(dev, "uevent\n");
return 0;
}