Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 21/33] ARM: fix build warning in proc-v7-bugs.c | Date | Thu, 10 Mar 2022 15:19:22 +0100 |
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From: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
commit b1a384d2cbccb1eb3f84765020d25e2c1929706e upstream.
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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- arch/arm/mm/proc-v7-bugs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/arch/arm/mm/proc-v7-bugs.c +++ b/arch/arm/mm/proc-v7-bugs.c @@ -109,7 +109,8 @@ static unsigned int spectre_v2_install_w #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; }
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