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Diffstat (limited to 'drivers/base/core.c')
-rw-r--r--drivers/base/core.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c
index bb2cc37a4d4..bffb69e4bde 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -157,6 +157,11 @@ static int dev_uevent(struct kset *kset, struct kobject *kobj, char **envp,
"MINOR=%u", MINOR(dev->devt));
}
+ if (dev->type && dev->type->name)
+ add_uevent_var(envp, num_envp, &i,
+ buffer, buffer_size, &length,
+ "DEVTYPE=%s", dev->type->name);
+
if (dev->driver)
add_uevent_var(envp, num_envp, &i,
buffer, buffer_size, &length,