When converting atoi to strtol in a revision
of introducing sysfs support for turbo percentage,
a necessary check against '\n' returned by sysfs
was not introduced.
Fixes: de254dac608e ("power: read P-state turbo percentage from sysfs")
Signed-off-by: Markus Theil <markus.theil@secunet.com>
Reviewed-by: Reshma Pattan <reshma.pattan@intel.com>
e6b42038e8