arm64: sanity checks: add missing newline to print

A missing newline in the WARN_TAINT_ONCE string results in ugly and
somewhat difficult to read output in the case of a sanity check failure,
as the next print does not appear on a new line:

  Unsupported CPU feature variation.Modules linked in:

This patch adds the missing newline, fixing the output formatting.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm64/kernel/cpuinfo.c b/arch/arm64/kernel/cpuinfo.c
index 01994d4ce0c2..9da33f96b678 100644
--- a/arch/arm64/kernel/cpuinfo.c
+++ b/arch/arm64/kernel/cpuinfo.c
@@ -161,7 +161,7 @@ static void cpuinfo_sanity_check(struct cpuinfo_arm64 *cur)
          * pretend to support them.
          */
         WARN_TAINT_ONCE(diff, TAINT_CPU_OUT_OF_SPEC,
-                        "Unsupported CPU feature variation.");
+                        "Unsupported CPU feature variation.\n");
 }
 
 static void __cpuinfo_store_cpu(struct cpuinfo_arm64 *info)