From: Kelsey Skunberg Date: Thu, 18 Jul 2019 03:29:52 +0000 (-0600) Subject: PCI: Unexport pci_bus_sem X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=70a658073726ae79cf9747b651f577d1fdf45c3a;p=openwrt%2Fstaging%2Fblogic.git PCI: Unexport pci_bus_sem pci_bus_sem is not used by a loadable kernel module and does not need to be exported. It was exported by ce29ca3ea407 ("PCI: acpiphp: remove all functions in slot, even without ACPI _EJx"), which added a use of pci_bus_sem in acpiphp, which could be built as a module at that time. But since 6037a803b05e ("PCI: acpiphp: Convert acpiphp to be builtin only, not modular"), it can no longer be built as a module. Link: https://lore.kernel.org/r/20190718032951.40188-1-skunberg.kelsey@gmail.com Signed-off-by: Kelsey Skunberg Signed-off-by: Bjorn Helgaas --- diff --git a/drivers/pci/search.c b/drivers/pci/search.c index 7f4e65872b8d..bade14002fd8 100644 --- a/drivers/pci/search.c +++ b/drivers/pci/search.c @@ -15,7 +15,6 @@ #include "pci.h" DECLARE_RWSEM(pci_bus_sem); -EXPORT_SYMBOL_GPL(pci_bus_sem); /* * pci_for_each_dma_alias - Iterate over DMA aliases for a device