config_check.c

 1// SPDX-License-Identifier: GPL-2.0
 2#include <linux/bug.h>
 3
 4void check(void)
 5{
 6	/*
 7	 * These kconfig symbols must be set to "m" for nfit_test to
 8	 * load and operate.
 9	 */
10	BUILD_BUG_ON(!IS_MODULE(CONFIG_LIBNVDIMM));
11	BUILD_BUG_ON(!IS_MODULE(CONFIG_BLK_DEV_PMEM));
12	BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_BTT));
13	BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_PFN));
14	if (IS_ENABLED(CONFIG_ACPI_NFIT))
15		BUILD_BUG_ON(!IS_MODULE(CONFIG_ACPI_NFIT));
16	BUILD_BUG_ON(!IS_MODULE(CONFIG_DEV_DAX));
17	BUILD_BUG_ON(!IS_MODULE(CONFIG_DEV_DAX_PMEM));
18}