https://github.com/torvalds/linux
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Tip revision: 39cd87c4eb2b893354f3b850f916353f2658ae6f authored by Linus Torvalds on 31 March 2024, 21:32:39 UTC
Linux 6.9-rc2
Tip revision: 39cd87c
config_check.c
// SPDX-License-Identifier: GPL-2.0
#include <linux/bug.h>

void check(void)
{
	/*
	 * These kconfig symbols must be set to "m" for cxl_test to load
	 * and operate.
	 */
	BUILD_BUG_ON(!IS_ENABLED(CONFIG_64BIT));
	BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_BUS));
	BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_ACPI));
	BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_PMEM));
	BUILD_BUG_ON(!IS_ENABLED(CONFIG_CXL_REGION_INVALIDATION_TEST));
	BUILD_BUG_ON(!IS_ENABLED(CONFIG_NVDIMM_SECURITY_TEST));
	BUILD_BUG_ON(!IS_ENABLED(CONFIG_DEBUG_FS));
}
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