diff options
Diffstat (limited to 'drivers/platform/x86/intel/ifs/core.c')
| -rw-r--r-- | drivers/platform/x86/intel/ifs/core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/platform/x86/intel/ifs/core.c b/drivers/platform/x86/intel/ifs/core.c index 306f886b52d2..4ff2aa4b484b 100644 --- a/drivers/platform/x86/intel/ifs/core.c +++ b/drivers/platform/x86/intel/ifs/core.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-only /* Copyright(c) 2022 Intel Corporation. */ +#include <linux/bitfield.h> #include <linux/module.h> #include <linux/kdev_t.h> #include <linux/semaphore.h> @@ -94,6 +95,8 @@ static int __init ifs_init(void) for (i = 0; i < IFS_NUMTESTS; i++) { if (!(msrval & BIT(ifs_devices[i].test_caps->integrity_cap_bit))) continue; + ifs_devices[i].rw_data.generation = FIELD_GET(MSR_INTEGRITY_CAPS_SAF_GEN_MASK, + msrval); ret = misc_register(&ifs_devices[i].misc); if (ret) goto err_exit; |