1 files changed, 3 insertions, 8 deletions

diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
index 372ca4931194..b3bc15acd3f5 100644
--- a/drivers/input/serio/serio.c
+++ b/drivers/input/serio/serio.c
@@ -876,18 +876,14 @@ static int serio_bus_match(struct device *dev, struct device_driver *drv)
 
 #define SERIO_ADD_UEVENT_VAR(fmt, val...)                               \
         do {                                                            \
-                int err = add_uevent_var(envp, num_envp, &i,    \
-                                        buffer, buffer_size, &len,      \
-                                        fmt, val);                      \
+                int err = add_uevent_var(env, fmt, val);                \
                 if (err)                                                \
                         return err;                                     \
         } while (0)
 
-static int serio_uevent(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size)
+static int serio_uevent(struct device *dev, struct kobj_uevent_env *env)
 {
         struct serio *serio;
-        int i = 0;
-        int len = 0;
 
         if (!dev)
                 return -ENODEV;
@@ -900,7 +896,6 @@ static int serio_uevent(struct device *dev, char **envp, int num_envp, char *buf
         SERIO_ADD_UEVENT_VAR("SERIO_EXTRA=%02x", serio->id.extra);
         SERIO_ADD_UEVENT_VAR("MODALIAS=serio:ty%02Xpr%02Xid%02Xex%02X",
                                 serio->id.type, serio->id.proto, serio->id.id, serio->id.extra);
-        envp[i] = NULL;
 
         return 0;
 }
@@ -908,7 +903,7 @@ static int serio_uevent(struct device *dev, char **envp, int num_envp, char *buf
 
 #else
 
-static int serio_uevent(struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size)
+static int serio_uevent(struct device *dev, struct kobj_uevent_env *env)
 {
         return -ENODEV;
 }