s390/cpum_cf: simplify pr_err() statement in cpumf_pmu_enable/disable

Simplify pr_err() statement into one line and omit return statement.

No functional change.

Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Acked-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Thomas Richter 2023-02-24 09:01:51 +01:00 • committed by Vasily Gorbik
commit c01f2a5fe4