ramoops: make it possible to change mem_type param.

If we set ramoops.mem_type=1 in command line, the current
code can not change mem_type to 1, because it is assigned
to 0 in function ramoops_register_dummy.

This patch make it possible to change mem_type parameter
in command line.

Signed-off-by: Wang Long <[email protected]>
Acked-by: Tony Lindgren <[email protected]>
Signed-off-by: Tony Luck <[email protected]>

fs/pstore/ram.c

@@ -622,7 +622,7 @@ static void ramoops_register_dummy(void)
 
 	dummy_data->mem_size = mem_size;
 	dummy_data->mem_address = mem_address;
-	dummy_data->mem_type = 0;
+	dummy_data->mem_type = mem_type;
 	dummy_data->record_size = record_size;
 	dummy_data->console_size = ramoops_console_size;
 	dummy_data->ftrace_size = ramoops_ftrace_size;