diff options
author | Ben Hutchings <ben.hutchings@codethink.co.uk> | 2018-01-24 02:31:19 +0000 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-31 12:06:07 +0100 |
commit | 20e3fa5dd5818b425b18528571e133034833df27 (patch) | |
tree | 8bf976c7ede94b492b0f2f5f6479ea45355c1c2e /arch | |
parent | 579a9885cfe40645bc62207f318d172c4cad7942 (diff) |
x86/microcode/intel: Fix BDW late-loading revision check
The backport of commit b94b73733171 ("x86/microcode/intel: Extend BDW
late-loading with a revision check") to 4.4-stable deleted a "return true"
statement. This bug is not present upstream or other stable branches.
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/x86/kernel/cpu/microcode/intel.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/microcode/intel.c b/arch/x86/kernel/cpu/microcode/intel.c index b428a8174be1..ee011bd7934d 100644 --- a/arch/x86/kernel/cpu/microcode/intel.c +++ b/arch/x86/kernel/cpu/microcode/intel.c @@ -1005,6 +1005,7 @@ static bool is_blacklisted(unsigned int cpu) c->microcode < 0x0b000021) { pr_err_once("Erratum BDF90: late loading with revision < 0x0b000021 (0x%x) disabled.\n", c->microcode); pr_err_once("Please consider either early loading through initrd/built-in or a potential BIOS update.\n"); + return true; } return false; |