cpupower: Remove unneeded code and by that fix a memleak

Looks like some not needed debug code slipped in.
Also this code:
tmp = sysfs_get_idlestate_name(cpu, idlestates - 1);
performs a strdup and the mem was not freed again.
-> delete it.

Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

diff --git a/tools/power/cpupower/utils/cpuidle-info.c b/tools/power/cpupower/utils/cpuidle-info.c
index e076beb..8145af5 100644 (file)
--- a/tools/power/cpupower/utils/cpuidle-info.c
+++ b/tools/power/cpupower/utils/cpuidle-info.c
@@ -35,13 +35,6 @@ static void cpuidle_cpu_output(unsigned int cpu, int verbose)
                printf(_("CPU %u: Can't read idle state info\n"), cpu);
                return;
        }
-       tmp = sysfs_get_idlestate_name(cpu, idlestates - 1);
-       if (!tmp) {
-               printf(_("Could not determine max idle state %u\n"),
-                      idlestates - 1);
-               return;
-       }
-
        printf(_("Number of idle states: %d\n"), idlestates);
        printf(_("Available idle states:"));
        for (idlestate = 0; idlestate < idlestates; idlestate++) {