powercap: intel_rapl: Fix trailing semicolon

The trailing semicolon is an empty statement that does no operation.
Removing it since it doesn't do anything.

Signed-off-by: Luis de Bethencourt <luisbg@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/powercap/intel_rapl.c b/drivers/powercap/intel_rapl.c
index 0188cff..35636e1 100644 (file)
--- a/drivers/powercap/intel_rapl.c
+++ b/drivers/powercap/intel_rapl.c
@@ -1211,7 +1211,7 @@ static int rapl_package_register_powercap(struct rapl_package *rp)
        struct rapl_domain *rd;
        char dev_name[17]; /* max domain name = 7 + 1 + 8 for int + 1 for null*/
        struct powercap_zone *power_zone = NULL;
-       int nr_pl, ret;;
+       int nr_pl, ret;
 
        /* Update the domain data of the new package */
        rapl_update_domain_data(rp);