powerpc: Export a couple of prom functions
These are needed by the TPM driver, apparently.
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 6a5b468..3bf968e 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -1368,6 +1368,7 @@
/* No #address-cells property for the root node, default to 1 */
return 1;
}
+EXPORT_SYMBOL(prom_n_addr_cells);
int
prom_n_size_cells(struct device_node* np)
@@ -1383,6 +1384,7 @@
/* No #size-cells property for the root node, default to 1 */
return 1;
}
+EXPORT_SYMBOL(prom_n_size_cells);
/**
* Work out the sense (active-low level / active-high edge)