diff --git a/src/cpu/intel_cpus.cpp b/src/cpu/intel_cpus.cpp

index 370b762..8af033b 100644

--- a/src/cpu/intel_cpus.cpp

+++ b/src/cpu/intel_cpus.cpp

@@ -155,8 +155,10 @@ void intel_util::byt_has_ahci()

         if (!dir)

                 byt_ahci_support=0;

 	else

+	{

 		byt_ahci_support=1;

-        closedir(dir);

+		closedir(dir);

+	}

 }

 int intel_util::get_byt_ahci_support()

diff --git a/src/devices/devfreq.cpp b/src/devices/devfreq.cpp

index c958865..0509d0f 100644

--- a/src/devices/devfreq.cpp

+++ b/src/devices/devfreq.cpp

@@ -229,7 +229,6 @@ static void devfreq_dev_callback(const char *d_name)

 void create_all_devfreq_devices(void)

 {

-	struct dirent *entry;

 	int num = 0;

 	std::string p = "/sys/class/devfreq/";

@@ -240,7 +239,7 @@ void create_all_devfreq_devices(void)

 		return;

 	}

-	while((entry = readdir(dir)) != NULL)

+	while(readdir(dir) != NULL)

 		num++;

 	if (num == 2) {