linux-kernel - [PATCH v2] PCI: Remove functions not called in include/linux/pci.h

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20190715181312.31403-1-skunberg.kelsey@gmail.com>
Date:   Mon, 15 Jul 2019 12:13:13 -0600
From:   Kelsey Skunberg <skunberg.kelsey@...il.com>
To:     bhelgaas@...gle.com, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     skhan@...uxfoundation.org,
        linux-kernel-mentees@...ts.linuxfoundation.org,
        skunberg.kelsey@...il.com
Subject: [PATCH v2] PCI: Remove functions not called in include/linux/pci.h

Remove the following uncalled functions from include/linux/pci.h:

        pci_block_cfg_access()
        pci_block_cfg_access_in_atomic()
        pci_unblock_cfg_access()

Functions were added in patch fb51ccbf217c "PCI: Rework config space
blocking services", though no callers were added. Code continues to be
unused and should be removed.

Signed-off-by: Kelsey Skunberg <skunberg.kelsey@...il.com>
---

Changes since v1:
  - Fixed Signed-off-by line to show full name

 include/linux/pci.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/include/linux/pci.h b/include/linux/pci.h
index cf380544c700..3c9ba6133bea 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1656,11 +1656,6 @@ static inline void pci_release_regions(struct pci_dev *dev) { }
 
 static inline unsigned long pci_address_to_pio(phys_addr_t addr) { return -1; }
 
-static inline void pci_block_cfg_access(struct pci_dev *dev) { }
-static inline int pci_block_cfg_access_in_atomic(struct pci_dev *dev)
-{ return 0; }
-static inline void pci_unblock_cfg_access(struct pci_dev *dev) { }
-
 static inline struct pci_bus *pci_find_next_bus(const struct pci_bus *from)
 { return NULL; }
 static inline struct pci_dev *pci_get_slot(struct pci_bus *bus,
-- 
2.20.1