linux-kernel - [PATCH 1/2] platform/x86/intel/pmt: Add INTEL

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Message-Id: <20230316225736.2856521-1-david.e.box@linux.intel.com>
Date:   Thu, 16 Mar 2023 15:57:35 -0700
From:   "David E. Box" <david.e.box@...ux.intel.com>
To:     irenic.rajneesh@...il.com, david.e.box@...el.com,
        hdegoede@...hat.com, markgross@...nel.org,
        andy.shevchenko@...il.com
Cc:     linux-kernel@...r.kernel.org, platform-driver-x86@...r.kernel.org
Subject: [PATCH 1/2] platform/x86/intel/pmt: Add INTEL_PMT module namespace

Since the currently exported symbols in pmt_class are only used by other
Intel PMT drivers, create an INTEL_PMT module namespace for them.

Signed-off-by: David E. Box <david.e.box@...ux.intel.com>
---
 drivers/platform/x86/intel/pmt/class.c     | 6 +++---
 drivers/platform/x86/intel/pmt/crashlog.c  | 1 +
 drivers/platform/x86/intel/pmt/telemetry.c | 1 +
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/platform/x86/intel/pmt/class.c b/drivers/platform/x86/intel/pmt/class.c
index 46598dcb634a..0b96d75f5924 100644
--- a/drivers/platform/x86/intel/pmt/class.c
+++ b/drivers/platform/x86/intel/pmt/class.c
@@ -33,7 +33,7 @@ bool intel_pmt_is_early_client_hw(struct device *dev)
 	 */
 	return !!(ivdev->info->quirks & VSEC_QUIRK_EARLY_HW);
 }
-EXPORT_SYMBOL_GPL(intel_pmt_is_early_client_hw);
+EXPORT_SYMBOL_NS_GPL(intel_pmt_is_early_client_hw, INTEL_PMT);
 
 static inline int
 pmt_memcpy64_fromio(void *to, const u64 __iomem *from, size_t count)
@@ -327,7 +327,7 @@ int intel_pmt_dev_create(struct intel_pmt_entry *entry, struct intel_pmt_namespa
 	return intel_pmt_dev_register(entry, ns, dev);
 
 }
-EXPORT_SYMBOL_GPL(intel_pmt_dev_create);
+EXPORT_SYMBOL_NS_GPL(intel_pmt_dev_create, INTEL_PMT);
 
 void intel_pmt_dev_destroy(struct intel_pmt_entry *entry,
 			   struct intel_pmt_namespace *ns)
@@ -343,7 +343,7 @@ void intel_pmt_dev_destroy(struct intel_pmt_entry *entry,
 	device_unregister(dev);
 	xa_erase(ns->xa, entry->devid);
 }
-EXPORT_SYMBOL_GPL(intel_pmt_dev_destroy);
+EXPORT_SYMBOL_NS_GPL(intel_pmt_dev_destroy, INTEL_PMT);
 
 static int __init pmt_class_init(void)
 {
diff --git a/drivers/platform/x86/intel/pmt/crashlog.c b/drivers/platform/x86/intel/pmt/crashlog.c
index ace1239bc0a0..bbb3d61d09f4 100644
--- a/drivers/platform/x86/intel/pmt/crashlog.c
+++ b/drivers/platform/x86/intel/pmt/crashlog.c
@@ -328,3 +328,4 @@ module_exit(pmt_crashlog_exit);
 MODULE_AUTHOR("Alexander Duyck <alexander.h.duyck@...ux.intel.com>");
 MODULE_DESCRIPTION("Intel PMT Crashlog driver");
 MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(INTEL_PMT);
diff --git a/drivers/platform/x86/intel/pmt/telemetry.c b/drivers/platform/x86/intel/pmt/telemetry.c
index 5e4009c05ecf..71cdef42084a 100644
--- a/drivers/platform/x86/intel/pmt/telemetry.c
+++ b/drivers/platform/x86/intel/pmt/telemetry.c
@@ -160,3 +160,4 @@ module_exit(pmt_telem_exit);
 MODULE_AUTHOR("David E. Box <david.e.box@...ux.intel.com>");
 MODULE_DESCRIPTION("Intel PMT Telemetry driver");
 MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(INTEL_PMT);

base-commit: 79df06733435e2773eb5e9ab9c0ce13c23e4cd88
-- 
2.34.1