diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c
index 140c5c5b423c6361fabb3535e362eb9c18e71fb3..6deafb4aa0da02c44e3e4c1ded6d46c105a22012 100644
--- a/drivers/acpi/processor_thermal.c
+++ b/drivers/acpi/processor_thermal.c
@@ -443,8 +443,7 @@ struct thermal_cooling_device_ops processor_cooling_ops = {
 #ifdef CONFIG_ACPI_PROCFS
 static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_processor *pr = (struct acpi_processor *)seq->private;
-
+	struct acpi_processor *pr = seq->private;
 
 	if (!pr)
 		goto end;