From: Heiner Kallweit <hkallweit1@gmail.com>
Date: Thu, 26 Aug 2021 20:53:42 +0200
Subject: PCI/VPD: Stop exporting pci_vpd_find_tag()
Patch-mainline: v5.15-rc1
Git-commit: a61590892ef097c180144fa469abe2256b9ae715
References: jsc#PED-1506

Now that the last users have been migrated to pci_vpd_find_ro_keyword()
we can stop exporting this function. It's still used in VPD core code.

Link: https://lore.kernel.org/r/71131eca-0502-7878-365f-30b6614161cf@gmail.com
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/pci/vpd.c   |    3 +--
 include/linux/pci.h |   11 -----------
 2 files changed, 1 insertion(+), 13 deletions(-)

--- a/drivers/pci/vpd.c
+++ b/drivers/pci/vpd.c
@@ -296,7 +296,7 @@ void *pci_vpd_alloc(struct pci_dev *dev,
 }
 EXPORT_SYMBOL_GPL(pci_vpd_alloc);
 
-int pci_vpd_find_tag(const u8 *buf, unsigned int len, u8 rdt)
+static int pci_vpd_find_tag(const u8 *buf, unsigned int len, u8 rdt)
 {
 	int i = 0;
 
@@ -310,7 +310,6 @@ int pci_vpd_find_tag(const u8 *buf, unsi
 
 	return -ENOENT;
 }
-EXPORT_SYMBOL_GPL(pci_vpd_find_tag);
 
 int pci_vpd_find_info_keyword(const u8 *buf, unsigned int off,
 			      unsigned int len, const char *kw)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -2360,17 +2360,6 @@ static inline u8 pci_vpd_info_field_size
 void *pci_vpd_alloc(struct pci_dev *dev, unsigned int *size);
 
 /**
- * pci_vpd_find_tag - Locates the Resource Data Type tag provided
- * @buf: Pointer to buffered vpd data
- * @len: The length of the vpd buffer
- * @rdt: The Resource Data Type to search for
- *
- * Returns the index where the Resource Data Type was found or
- * -ENOENT otherwise.
- */
-int pci_vpd_find_tag(const u8 *buf, unsigned int len, u8 rdt);
-
-/**
  * pci_vpd_find_info_keyword - Locates an information field keyword in the VPD
  * @buf: Pointer to buffered vpd data
  * @off: The offset into the buffer at which to begin the search