Add few missing prototypes, and remove few unused (thus lonelly) variables.
TODO
 - x86emu need (imo) some common header with prototypes at least
 - clog2, ulzma, hardwaremain prototypes added by this patch probably should 
   be moved to some header too.
 - in src/devices/device_util.c prototype is before function because seems, 
   it is used only within same file, if not it should be moved to debug
   section of prototypes in include/device/device.h

Signed-off-by: Maciej Pijanka <maciej.pijanka@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4871 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/src/include/device/device.h b/src/include/device/device.h
index 5e0e19a..eba6eb5 100644
--- a/src/include/device/device.h
+++ b/src/include/device/device.h
@@ -132,6 +132,7 @@
 void show_devs_tree(struct device *dev, int debug_level, int depth, int linknum);
 void show_devs_subtree(struct device *root, int debug_level, const char *msg);
 void show_all_devs(int debug_level, const char *msg);
+void show_all_devs_tree(int debug_level, const char *msg);
 void show_one_resource(int debug_level, struct device *dev,
 		       struct resource *resource, const char *comment);
 void show_all_devs_resources(int debug_level, const char* msg);
@@ -152,4 +153,5 @@
 void root_dev_enable_resources(device_t dev);
 unsigned int root_dev_scan_bus(device_t root, unsigned int max);
 void root_dev_init(device_t dev);
+void root_dev_reset(struct bus *bus);
 #endif /* DEVICE_H */