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| author |   Luca Ceresoli <luca@lucaceresoli.net> | 2021-05-31 10:59:31 +0200 |
|---|---|---|
| committer |   Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2021-09-30 09:52:16 +0100 |
| commit | 3a7fb86758c96cc255ecc820ac47168047fe3dfa (patch) | |
| tree | 461459a300ab83af6dc48d4bcfbd5e1bd58cd1f7 /drivers/pci/controller/dwc/pcie-designware.c | |
| parent | Linux 5.15-rc2 (diff) | |
| download | linux-dev-3a7fb86758c96cc255ecc820ac47168047fe3dfa.tar.xz linux-dev-3a7fb86758c96cc255ecc820ac47168047fe3dfa.zip | |
PCI: dwc: Export more symbols to allow modular drivers
These symbols are used by the pci-dra7xx driver. Export them to allow
building pci-dra7xx as a module.
Link: https://lore.kernel.org/r/20210531085934.2662457-2-luca@lucaceresoli.net
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-designware.c')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-designware.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pci/controller/dwc/pcie-designware.c b/drivers/pci/controller/dwc/pcie-designware.c index a945f0c0e73d..850b4533f4ef 100644 --- a/drivers/pci/controller/dwc/pcie-designware.c +++ b/drivers/pci/controller/dwc/pcie-designware.c @@ -538,6 +538,7 @@ int dw_pcie_link_up(struct dw_pcie *pci) return ((val & PCIE_PORT_DEBUG1_LINK_UP) && (!(val & PCIE_PORT_DEBUG1_LINK_IN_TRAINING))); } +EXPORT_SYMBOL_GPL(dw_pcie_link_up); void dw_pcie_upconfig_setup(struct dw_pcie *pci) { |