ARM/of: allow *machine_desc.dt_compat to be const
This allows dt_compat to point to a constant list of compatible strings.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index fd85fa2..7dc8e6d 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -107,7 +107,7 @@
* of_fdt_match - Return true if node matches a list of compatible values
*/
int of_fdt_match(struct boot_param_header *blob, unsigned long node,
- const char **compat)
+ const char *const *compat)
{
unsigned int tmp, score = 0;
@@ -541,7 +541,7 @@
/**
* of_flat_dt_match - Return true if node matches a list of compatible values
*/
-int __init of_flat_dt_match(unsigned long node, const char **compat)
+int __init of_flat_dt_match(unsigned long node, const char *const *compat)
{
return of_fdt_match(initial_boot_params, node, compat);
}