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PCI: Update xxx_pcie_ep_raise_irq() and pci_epc_raise_irq() signatures

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Change {cdns, dra7xx, artpec6, dw, rockchip}_pcie_ep_raise_irq() and
pci_epc_raise_irq() signature, namely the interrupt_num variable type
from u8 to u16 to accommodate 2048 maximum MSI-X interrupts.

Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Alan Douglas <adouglas@cadence.com>
Acked-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Acked-by: Joao Pinto <jpinto@synopsys.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Gustavo Pimentel
2018-07-19 10:32:13 +02:00
committed by Lorenzo Pieralisi
parent 8963106eab
commit d3c70a98d7
9 changed files with 15 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/pci/controller/dwc/pci-dra7xx.c
View File

@@ -370,7 +370,7 @@ static void dra7xx_pcie_raise_msi_irq(struct dra7xx_pcie *dra7xx,
}
static int dra7xx_pcie_raise_irq(struct dw_pcie_ep *ep, u8 func_no,
enum pci_epc_irq_type type, u8 interrupt_num)
enum pci_epc_irq_type type, u16 interrupt_num)
{
struct dw_pcie *pci = to_dw_pcie_from_ep(ep);
struct dra7xx_pcie *dra7xx = to_dra7xx_pcie(pci);

2
drivers/pci/controller/dwc/pcie-artpec6.c
View File

@@ -427,7 +427,7 @@ static void artpec6_pcie_ep_init(struct dw_pcie_ep *ep)
}
static int artpec6_pcie_raise_irq(struct dw_pcie_ep *ep, u8 func_no,
enum pci_epc_irq_type type, u8 interrupt_num)
enum pci_epc_irq_type type, u16 interrupt_num)
{
struct dw_pcie *pci = to_dw_pcie_from_ep(ep);

2
drivers/pci/controller/dwc/pcie-designware-ep.c
View File

@@ -242,7 +242,7 @@ static int dw_pcie_ep_set_msi(struct pci_epc *epc, u8 func_no, u8 encode_int)
}
static int dw_pcie_ep_raise_irq(struct pci_epc *epc, u8 func_no,
enum pci_epc_irq_type type, u8 interrupt_num)
enum pci_epc_irq_type type, u16 interrupt_num)
{
struct dw_pcie_ep *ep = epc_get_drvdata(epc);

2
drivers/pci/controller/dwc/pcie-designware-plat.c
View File

@@ -81,7 +81,7 @@ static void dw_plat_pcie_ep_init(struct dw_pcie_ep *ep)
static int dw_plat_pcie_ep_raise_irq(struct dw_pcie_ep *ep, u8 func_no,
enum pci_epc_irq_type type,
u8 interrupt_num)
u16 interrupt_num)
{
struct dw_pcie *pci = to_dw_pcie_from_ep(ep);

2
drivers/pci/controller/dwc/pcie-designware.h
View File

@@ -191,7 +191,7 @@ enum dw_pcie_as_type {
struct dw_pcie_ep_ops {
void (*ep_init)(struct dw_pcie_ep *ep);
int (*raise_irq)(struct dw_pcie_ep *ep, u8 func_no,
enum pci_epc_irq_type type, u8 interrupt_num);
enum pci_epc_irq_type type, u16 interrupt_num);
};
struct dw_pcie_ep {

3
drivers/pci/controller/pcie-cadence-ep.c
View File

@@ -363,7 +363,8 @@ static int cdns_pcie_ep_send_msi_irq(struct cdns_pcie_ep *ep, u8 fn,
}
static int cdns_pcie_ep_raise_irq(struct pci_epc *epc, u8 fn,
enum pci_epc_irq_type type, u8 interrupt_num)
enum pci_epc_irq_type type,
u16 interrupt_num)
{
struct cdns_pcie_ep *ep = epc_get_drvdata(epc);

2
drivers/pci/controller/pcie-rockchip-ep.c
View File

@@ -472,7 +472,7 @@ static int rockchip_pcie_ep_send_msi_irq(struct rockchip_pcie_ep *ep, u8 fn,
static int rockchip_pcie_ep_raise_irq(struct pci_epc *epc, u8 fn,
enum pci_epc_irq_type type,
u8 interrupt_num)
u16 interrupt_num)
{
struct rockchip_pcie_ep *ep = epc_get_drvdata(epc);