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-rw-r--r--include/linux/pnp.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 6512e9cbc6d5..5df733b8f704 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -510,4 +510,16 @@ static inline void pnp_unregister_driver(struct pnp_driver *drv) { }
#endif /* CONFIG_PNP */
+/**
+ * module_pnp_driver() - Helper macro for registering a PnP driver
+ * @__pnp_driver: pnp_driver struct
+ *
+ * Helper macro for PnP drivers which do not do anything special in module
+ * init/exit. This eliminates a lot of boilerplate. Each module may only
+ * use this macro once, and calling it replaces module_init() and module_exit()
+ */
+#define module_pnp_driver(__pnp_driver) \
+ module_driver(__pnp_driver, pnp_register_driver, \
+ pnp_unregister_driver)
+
#endif /* _LINUX_PNP_H */