remove_resource 2816 drivers/acpi/nfit/core.c remove_resource(res); remove_resource 191 include/linux/ioport.h extern int remove_resource(struct resource *old); remove_resource 933 kernel/resource.c EXPORT_SYMBOL_GPL(remove_resource); remove_resource 367 tools/testing/nvdimm/test/iomap.c return remove_resource(res);