提交 20648974 编写于 作者: N Nathan Fontenot 提交者: Benjamin Herrenschmidt

powerpc/pseries: Export device tree updating routines

Export routines associated with adding and removing device tree nodes on
pseries needed for device tree updating.
Signed-off-by: NNathan Fontenot <nfont@austin.ibm.com>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
上级 4783f393
......@@ -33,7 +33,7 @@ struct cc_workarea {
u32 prop_offset;
};
static void dlpar_free_cc_property(struct property *prop)
void dlpar_free_cc_property(struct property *prop)
{
kfree(prop->name);
kfree(prop->value);
......@@ -102,7 +102,7 @@ static void dlpar_free_one_cc_node(struct device_node *dn)
kfree(dn);
}
static void dlpar_free_cc_nodes(struct device_node *dn)
void dlpar_free_cc_nodes(struct device_node *dn)
{
if (dn->child)
dlpar_free_cc_nodes(dn->child);
......
......@@ -17,6 +17,8 @@ struct device_node;
extern void request_event_sources_irqs(struct device_node *np,
irq_handler_t handler, const char *name);
#include <linux/of.h>
extern void __init fw_feature_init(const char *hypertas, unsigned long len);
struct pt_regs;
......@@ -47,4 +49,11 @@ extern unsigned long rtas_poweron_auto;
extern void find_udbg_vterm(void);
/* Dynamic logical Partitioning/Mobility */
extern void dlpar_free_cc_nodes(struct device_node *);
extern void dlpar_free_cc_property(struct property *);
extern struct device_node *dlpar_configure_connector(u32);
extern int dlpar_attach_node(struct device_node *);
extern int dlpar_detach_node(struct device_node *);
#endif /* _PSERIES_PSERIES_H */
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