Commit 9e718119 authored by Niklas Cassel's avatar Niklas Cassel Committed by Lorenzo Pieralisi
Browse files

PCI: designware-ep: Remove static keyword from dw_pcie_ep_reset_bar() 



Remove the static keyword from dw_pcie_ep_reset_bar() so that
pci-dra7xx.c does not need its own copy of dw_pcie_ep_reset_bar().

Tested-by: default avatarGustavo Pimentel <gustavo.pimentel@synopsys.com>
Signed-off-by: default avatarNiklas Cassel <niklas.cassel@axis.com>
Signed-off-by: default avatarLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 2fd0c9d9

drivers/pci/dwc/pci-dra7xx.c

+0 −9
Original line number Diff line number Diff line
@@ -337,15 +337,6 @@ static irqreturn_t dra7xx_pcie_irq_handler(int irq, void *arg) 
	return IRQ_HANDLED;

}



static void dw_pcie_ep_reset_bar(struct dw_pcie *pci, enum pci_barno bar)

{

	u32 reg;



	reg = PCI_BASE_ADDRESS_0 + (4 * bar);

	dw_pcie_writel_dbi2(pci, reg, 0x0);

	dw_pcie_writel_dbi(pci, reg, 0x0);

}



static void dra7xx_pcie_ep_init(struct dw_pcie_ep *ep)

{

	struct dw_pcie *pci = to_dw_pcie_from_ep(ep);

drivers/pci/dwc/pcie-designware-ep.c

+1 −1
Original line number Diff line number Diff line
@@ -30,7 +30,7 @@ void dw_pcie_ep_linkup(struct dw_pcie_ep *ep) 
	pci_epc_linkup(epc);

}



static void dw_pcie_ep_reset_bar(struct dw_pcie *pci, enum pci_barno bar)

void dw_pcie_ep_reset_bar(struct dw_pcie *pci, enum pci_barno bar)

{

	u32 reg;

drivers/pci/dwc/pcie-designware.h

+5 −0
Original line number Diff line number Diff line
@@ -338,6 +338,7 @@ static inline int dw_pcie_host_init(struct pcie_port *pp) 
void dw_pcie_ep_linkup(struct dw_pcie_ep *ep);

int dw_pcie_ep_init(struct dw_pcie_ep *ep);

void dw_pcie_ep_exit(struct dw_pcie_ep *ep);

void dw_pcie_ep_reset_bar(struct dw_pcie *pci, enum pci_barno bar);

#else

static inline void dw_pcie_ep_linkup(struct dw_pcie_ep *ep)

{
@@ -351,5 +352,9 @@ static inline int dw_pcie_ep_init(struct dw_pcie_ep *ep) 
static inline void dw_pcie_ep_exit(struct dw_pcie_ep *ep)

{

}



static inline void dw_pcie_ep_reset_bar(struct dw_pcie *pci, enum pci_barno bar)

{

}

#endif

#endif /* _PCIE_DESIGNWARE_H */

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