diff options
| -rw-r--r-- | drivers/cpufreq/loongson3_cpufreq.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/cpufreq/loongson3_cpufreq.c b/drivers/cpufreq/loongson3_cpufreq.c index 6b5e6798d9a2..a923e196ec86 100644 --- a/drivers/cpufreq/loongson3_cpufreq.c +++ b/drivers/cpufreq/loongson3_cpufreq.c @@ -346,8 +346,11 @@ static int loongson3_cpufreq_probe(struct platform_device *pdev) { int i, ret; - for (i = 0; i < MAX_PACKAGES; i++) - devm_mutex_init(&pdev->dev, &cpufreq_mutex[i]); + for (i = 0; i < MAX_PACKAGES; i++) { + ret = devm_mutex_init(&pdev->dev, &cpufreq_mutex[i]); + if (ret) + return ret; + } ret = do_service_request(0, 0, CMD_GET_VERSION, 0, 0); if (ret <= 0) |