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authorRussell King (Oracle) <rmk+kernel@armlinux.org.uk>2022-03-10 10:22:14 +0000
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-10 04:03:17 -0800
commitb1a384d2cbccb1eb3f84765020d25e2c1929706e (patch)
tree945819ac3c6f1f7f00a07ed9a6578373cd656545 /arch
parentcef06913a0af21e161a6179a17d3f5fa7132ba46 (diff)
ARM: fix build warning in proc-v7-bugs.c
The kernel test robot discovered that building without HARDEN_BRANCH_PREDICTOR issues a warning due to a missing argument to pr_info(). Add the missing argument. Reported-by: kernel test robot <lkp@intel.com> Fixes: 9dd78194a372 ("ARM: report Spectre v2 status through sysfs") Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mm/proc-v7-bugs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mm/proc-v7-bugs.c b/arch/arm/mm/proc-v7-bugs.c
index c226feab2457..06dbfb968182 100644
--- a/arch/arm/mm/proc-v7-bugs.c
+++ b/arch/arm/mm/proc-v7-bugs.c
@@ -108,7 +108,8 @@ static unsigned int spectre_v2_install_workaround(unsigned int method)
#else
static unsigned int spectre_v2_install_workaround(unsigned int method)
{
- pr_info("CPU%u: Spectre V2: workarounds disabled by configuration\n");
+ pr_info("CPU%u: Spectre V2: workarounds disabled by configuration\n",
+ smp_processor_id());
return SPECTRE_VULNERABLE;
}