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PCI: cadence: Set cdns_pcie_host_init() global

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During the resume sequence of the host, cdns_pcie_host_init() needs to be
called, so set it global.

The dev function parameter is removed, as it isn't used.

Link: https://lore.kernel.org/linux-pci/20240102-j7200-pcie-s2r-v7-2-a2f9156da6c3@bootlin.com
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Reviewed-by: Siddharth Vadapalli <s-vadapalli@ti.com>
This commit is contained in:
Thomas Richard 2024-06-19 12:15:10 +02:00 committed by Krzysztof Wilczyński
parent d1b6f2e2ce
commit 063c938928
No known key found for this signature in database
GPG Key ID: 7C64768D3DE334E7
2 changed files with 8 additions and 3 deletions
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5
drivers/pci/controller/cadence/pcie-cadence-host.c
View File

@ -485,8 +485,7 @@ static int cdns_pcie_host_init_address_translation(struct cdns_pcie_rc *rc)
return cdns_pcie_host_map_dma_ranges(rc);
}
static int cdns_pcie_host_init(struct device *dev,
struct cdns_pcie_rc *rc)
int cdns_pcie_host_init(struct cdns_pcie_rc *rc)
{
int err;
@ -564,7 +563,7 @@ int cdns_pcie_host_setup(struct cdns_pcie_rc *rc)
for (bar = RP_BAR0; bar <= RP_NO_BAR; bar++)
rc->avail_ib_bar[bar] = true;
ret = cdns_pcie_host_init(dev, rc);
ret = cdns_pcie_host_init(rc);
if (ret)
return ret;

6
drivers/pci/controller/cadence/pcie-cadence.h
View File

@ -522,6 +522,7 @@ static inline bool cdns_pcie_link_up(struct cdns_pcie *pcie)
#ifdef CONFIG_PCIE_CADENCE_HOST
int cdns_pcie_host_link_setup(struct cdns_pcie_rc *rc);
int cdns_pcie_host_init(struct cdns_pcie_rc *rc);
int cdns_pcie_host_setup(struct cdns_pcie_rc *rc);
void __iomem *cdns_pci_map_bus(struct pci_bus *bus, unsigned int devfn,
int where);
@ -531,6 +532,11 @@ static inline int cdns_pcie_host_link_setup(struct cdns_pcie_rc *rc)
return 0;
}
static inline int cdns_pcie_host_init(struct cdns_pcie_rc *rc)
{
return 0;
}
static inline int cdns_pcie_host_setup(struct cdns_pcie_rc *rc)
{
return 0;