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drm/rockchip: add DRM_RENDER_ALLOW
[firefly-linux-kernel-4.4.55.git]
/
include
/
linux
/
device-mapper.h
diff --git
a/include/linux/device-mapper.h
b/include/linux/device-mapper.h
index ec1c61c87d8974897af2be54af23588f14746777..899ab9f8549e2bd489f36db0c47c855e5c92e19d 100644
(file)
--- a/
include/linux/device-mapper.h
+++ b/
include/linux/device-mapper.h
@@
-124,6
+124,8
@@
struct dm_dev {
char name[16];
};
+dev_t dm_get_dev_t(const char *path);
+
/*
* Constructors should call these functions to ensure destination devices
* are opened/closed correctly.