1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c
index 5def7fb903ac..d640c1e1f8cd 100644
--- a/drivers/w1/w1.c
+++ b/drivers/w1/w1.c
@@ -388,11 +388,14 @@ static int w1_uevent(struct device *dev, char **envp, int num_envp, char *buffer
         if (dev->driver != &w1_slave_driver || !sl)
                 return 0;
 
-        err = add_uevent_var(envp, num_envp, &cur_index, buffer, buffer_size, &cur_len, "W1_FID=%02X", sl->reg_num.family);
+        err = add_uevent_var(envp, num_envp, &cur_index, buffer, buffer_size,
+                        &cur_len, "W1_FID=%02X", sl->reg_num.family);
         if (err)
                 return err;
 
-        err = add_uevent_var(envp, num_envp, &cur_index, buffer, buffer_size, &cur_len, "W1_SLAVE_ID=%024LX", (u64)sl->reg_num.id);
+        err = add_uevent_var(envp, num_envp, &cur_index, buffer, buffer_size,
+                        &cur_len, "W1_SLAVE_ID=%024LX",
+                        (unsigned long long)sl->reg_num.id);
         if (err)
                 return err;