diff options
Diffstat (limited to 'drivers/platform/x86/intel/vsec.c')
| -rw-r--r-- | drivers/platform/x86/intel/vsec.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/platform/x86/intel/vsec.c b/drivers/platform/x86/intel/vsec.c index 055ca9f48fb4..59fb6568a855 100644 --- a/drivers/platform/x86/intel/vsec.c +++ b/drivers/platform/x86/intel/vsec.c @@ -32,6 +32,10 @@ static DEFINE_IDA(intel_vsec_ida); static DEFINE_IDA(intel_vsec_sdsi_ida); static DEFINE_XARRAY_ALLOC(auxdev_array); +struct vsec_priv { + struct intel_vsec_platform_info *info; +}; + static const char *intel_vsec_name(enum intel_vsec_id id) { switch (id) { @@ -348,6 +352,7 @@ EXPORT_SYMBOL_NS_GPL(intel_vsec_register, "INTEL_VSEC"); static int intel_vsec_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct intel_vsec_platform_info *info; + struct vsec_priv *priv; bool have_devices = false; int ret; @@ -360,6 +365,13 @@ static int intel_vsec_pci_probe(struct pci_dev *pdev, const struct pci_device_id if (!info) return -EINVAL; + priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->info = info; + pci_set_drvdata(pdev, priv); + if (intel_vsec_walk_dvsec(pdev, info)) have_devices = true; |