diff options
Diffstat (limited to 'drivers/platform/x86/intel')
| -rw-r--r-- | drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c b/drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c index 0591053813a2..5ab45b751666 100644 --- a/drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c +++ b/drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c @@ -467,10 +467,13 @@ static int uncore_probe(struct auxiliary_device *auxdev, const struct auxiliary_ /* Get the package ID from the TPMI core */ plat_info = tpmi_get_platform_data(auxdev); - if (plat_info) - pkg = plat_info->package_id; - else + if (unlikely(!plat_info)) { dev_info(&auxdev->dev, "Platform information is NULL\n"); + ret = -ENODEV; + goto err_rem_common; + } + + pkg = plat_info->package_id; for (i = 0; i < num_resources; ++i) { struct tpmi_uncore_power_domain_info *pd_info; |