[PATCH v8 01/20] platform/x86/intel/pmt: complete pcidev to device update

["Michael J. Ruhl" <michael.j.ruhl@intel.com>]

The update that moved struct pci_dev usage to struct device is
incomplete. Only telemetry endpoints are covered.

Other PMT features (crashlog) are now blocked from using the callback
mechanism.

Change struct intel_pmt_entry pci_dev member to device.

Update callback usage to use the intel_pmt_entry rather than the
telemetry endpoint.

Fixes: 353042d54d82 ("platform/x86/intel/vsec: Switch exported helpers from pci_dev to device")
Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
---
 drivers/platform/x86/intel/pmt/class.c     | 5 ++---
 drivers/platform/x86/intel/pmt/class.h     | 3 +--
 drivers/platform/x86/intel/pmt/discovery.c | 2 +-
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/platform/x86/intel/pmt/class.c b/drivers/platform/x86/intel/pmt/class.c
index d0ab8e33c62a..402d51df834a 100644
--- a/drivers/platform/x86/intel/pmt/class.c
+++ b/drivers/platform/x86/intel/pmt/class.c
@@ -100,7 +100,7 @@ intel_pmt_read(struct file *filp, struct kobject *kobj,
 	if (count > entry->size - off)
 		count = entry->size - off;
 
-	count = pmt_telem_read_mmio(entry->ep->dev, entry->cb, entry->header.guid, buf,
+	count = pmt_telem_read_mmio(entry->dev, entry->cb, entry->header.guid, buf,
 				    entry->base, off, count);
 
 	return count;
@@ -286,8 +286,6 @@ static int pmt_resolve_access_pci(struct intel_pmt_entry *entry,
 		return -EINVAL;
 	}
 
-	entry->pcidev = pci_dev;
-
 	return 0;
 }
 
@@ -365,6 +363,7 @@ static int intel_pmt_populate_entry(struct intel_pmt_entry *entry,
 	entry->guid = header->guid;
 	entry->size = header->size;
 	entry->cb = ivdev->priv_data;
+	entry->dev = ivdev->dev;
 
 	return 0;
 }
diff --git a/drivers/platform/x86/intel/pmt/class.h b/drivers/platform/x86/intel/pmt/class.h
index a0ece4fc3837..258cb460e61c 100644
--- a/drivers/platform/x86/intel/pmt/class.h
+++ b/drivers/platform/x86/intel/pmt/class.h
@@ -20,7 +20,6 @@
 #define GET_ADDRESS(v)		((v) & GENMASK(31, 3))
 
 struct device;
-struct pci_dev;
 extern struct class intel_pmt_class;
 
 struct telem_endpoint {
@@ -42,7 +41,7 @@ struct intel_pmt_header {
 
 struct intel_pmt_entry {
 	struct telem_endpoint	*ep;
-	struct pci_dev		*pcidev;
+	struct device		*dev;
 	struct intel_pmt_header	header;
 	u32			disc_header[PMT_DISC_DWORDS];
 	struct bin_attribute	pmt_bin_attr;
diff --git a/drivers/platform/x86/intel/pmt/discovery.c b/drivers/platform/x86/intel/pmt/discovery.c
index c482368bfaae..f4203d240f54 100644
--- a/drivers/platform/x86/intel/pmt/discovery.c
+++ b/drivers/platform/x86/intel/pmt/discovery.c
@@ -609,7 +609,7 @@ void intel_pmt_get_features(struct intel_pmt_entry *entry)
 
 	mutex_lock(&feature_list_lock);
 	list_for_each_entry(feature, &pmt_feature_list, list) {
-		if (feature->priv->parent != entry->ep->dev)
+		if (feature->priv->parent != entry->dev)
 			continue;
 
 		pmt_get_features(entry, feature);
-- 
2.43.0