From: Bjorn Helgaas <bhelgaas@google.com>
Date: Thu, 21 Mar 2019 19:39:24 +0000 (-0500)
Subject: PCI/MSI: Remove unused mask_msi_irq() and unmask_msi_irq()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fc2786545395e0ca69f245e5617fee0639ff0d25;p=linux.git
PCI/MSI: Remove unused mask_msi_irq() and unmask_msi_irq()
Change pcie-xilinx-nwl.c to use pci_msi_mask_irq() and pci_msi_unmask_irq()
like all other PCI host controller drivers. Remove the now-unused
mask_msi_irq() and unmask_msi_irq().
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: Michal Simek <michal.simek@xilinx.com>
CC: linux-arm-kernel@lists.infradead.org
---
diff --git a/drivers/pci/controller/pcie-xilinx-nwl.c b/drivers/pci/controller/pcie-xilinx-nwl.c
index 81538d77f7909..3b031f00a94ab 100644
--- a/drivers/pci/controller/pcie-xilinx-nwl.c
+++ b/drivers/pci/controller/pcie-xilinx-nwl.c
@@ -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 = {
diff --git a/include/linux/msi.h b/include/linux/msi.h
index f934982a0e684..052f04fcf9532 100644
--- a/include/linux/msi.h
+++ b/include/linux/msi.h
@@ -148,15 +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);
-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