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From: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
To: "Srinivas Pandruvada" <srinivas.pandruvada@linux.intel.com>,
	"Hans de Goede" <hansg@kernel.org>,
	"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
	"David E Box" <david.e.box@linux.intel.com>
Cc: Andy Shevchenko <andriy.shevchenko@intel.com>,
	platform-driver-x86@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v1 03/10] platform/x86/intel/tpmi: Remove unused vsec_dev from intel_tpmi_pm_feature
Date: Tue, 22 Sep 2026 11:33:04 -0700	[thread overview]
Message-ID: <20260922183311.3783010-4-sathyanarayanan.kuppuswamy@linux.intel.com> (raw)
In-Reply-To: <20260922183311.3783010-1-sathyanarayanan.kuppuswamy@linux.intel.com>

The intel_vsec_device pointer stored in every PFS entry is never read
back. Remove the field and its assignment.

No functional change.

Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
---
 drivers/platform/x86/intel/vsec_tpmi.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/platform/x86/intel/vsec_tpmi.c b/drivers/platform/x86/intel/vsec_tpmi.c
index edeae3fd23a1..fdca799f7cf9 100644
--- a/drivers/platform/x86/intel/vsec_tpmi.c
+++ b/drivers/platform/x86/intel/vsec_tpmi.c
@@ -93,14 +93,12 @@ struct intel_tpmi_pfs_entry {
  * @vsec_offset: Starting MMIO address for this feature in bytes. Essentially
  *		 this offset = "Address" from VSEC header + PFS Capability
  *		 offset for this feature entry.
- * @vsec_dev:	Pointer to intel_vsec_device structure for this TPMI device
  *
  * Represents TPMI instance information for one TPMI ID.
  */
 struct intel_tpmi_pm_feature {
 	struct intel_tpmi_pfs_entry pfs_header;
 	u64 vsec_offset;
-	struct intel_vsec_device *vsec_dev;
 };
 
 /**
@@ -767,7 +765,6 @@ static int intel_vsec_tpmi_init(struct auxiliary_device *auxdev)
 		int size, ret;
 
 		pfs = &tpmi_info->tpmi_features[i];
-		pfs->vsec_dev = vsec_dev;
 
 		res = &vsec_dev->resource[i];
 		if (!res)
-- 
2.43.0


  parent reply	other threads:[~2026-09-22 18:33 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-22 18:33 [PATCH v1 00/10] Decouple PCI and auxbus details from Intel TPMI driver Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` [PATCH v1 01/10] platform/x86/intel/tpmi: Use static strings for the feature device names Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` [PATCH v1 02/10] platform/x86/intel/vsec: Pass a struct device to intel_vsec_set_mapping() Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` Kuppuswamy Sathyanarayanan [this message]
2026-09-22 18:33 ` [PATCH v1 04/10] platform/x86/intel/tpmi: Get tpmi_info directly from the parent device Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` [PATCH v1 05/10] platform/x86/intel/tpmi: Keep the feature resources in intel_tpmi_info Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` [PATCH v1 06/10] platform/x86/intel/tpmi: Describe a TPMI instance by its two devices Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` [PATCH v1 07/10] platform/x86/intel/tpmi: Drop unused arg from tpmi_set_control_base() Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` [PATCH v1 08/10] platform/x86/intel/tpmi: Do not assume TPMI is enumerated from PCI Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` [PATCH v1 09/10] platform/x86/intel/tpmi: Split out enumeration independent init and exit Kuppuswamy Sathyanarayanan
2026-09-22 18:33 ` [PATCH v1 10/10] platform/x86/intel/tpmi: Split off the PCI VSEC enumeration Kuppuswamy Sathyanarayanan
2026-09-22 20:19   ` Ilpo Järvinen
2026-09-23 17:37     ` Kuppuswamy Sathyanarayanan

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