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Merge branch 'pci/msi' 

- Remove unused mask_msi_irq(), unmask_msi_irq(), write_msi_msg(),
    __write_msi_msg() (Bjorn Helgaas)

* pci/msi:
  PCI/MSI: Remove unused mask_msi_irq() and unmask_msi_irq()
  PCI/MSI: Remove unused __write_msi_msg() and write_msi_msg()
This commit is contained in:
Bjorn Helgaas 2019-05-13 18:34:31 -05:00
parent 3ea6f739dc fc27865453
commit 33987fd167
2 changed files with 4 additions and 23 deletions
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9
drivers/pci/controller/pcie-xilinx-nwl.c
View File

@ -438,11 +438,10 @@ static const struct irq_domain_ops legacy_domain_ops = {
#ifdef CONFIG_PCI_MSI
static struct irq_chip nwl_msi_irq_chip = {
.name = "nwl_pcie:msi",
.irq_enable = unmask_msi_irq,
.irq_disable = mask_msi_irq,
.irq_mask = mask_msi_irq,
.irq_unmask = unmask_msi_irq,
.irq_enable = pci_msi_unmask_irq,
.irq_disable = pci_msi_mask_irq,
.irq_mask = pci_msi_mask_irq,
.irq_unmask = pci_msi_unmask_irq,
};
static struct msi_domain_info nwl_msi_domain_info = {

18
include/linux/msi.h
View File

@ -148,24 +148,6 @@ u32 __pci_msi_desc_mask_irq(struct msi_desc *desc, u32 mask, u32 flag);
void pci_msi_mask_irq(struct irq_data *data);
void pci_msi_unmask_irq(struct irq_data *data);
/* Conversion helpers. Should be removed after merging */
static inline void __write_msi_msg(struct msi_desc *entry, struct msi_msg *msg)
{
__pci_write_msi_msg(entry, msg);
}
static inline void write_msi_msg(int irq, struct msi_msg *msg)
{
pci_write_msi_msg(irq, msg);
}
static inline void mask_msi_irq(struct irq_data *data)
{
pci_msi_mask_irq(data);
}
static inline void unmask_msi_irq(struct irq_data *data)
{
pci_msi_unmask_irq(data);
}
/*
* The arch hooks to setup up msi irqs. Those functions are
* implemented as weak symbols so that they /can/ be overriden by