From: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Date: Wed, 28 Jun 2017 20:14:07 +0000 (-0500)
Subject: PCI: iproc: Drop pci_fixup_irqs()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=64bcd00a7ef54d3d55d7eaa8b058e5125d215129;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

PCI: iproc: Drop pci_fixup_irqs()

Since, through struct pci_host_bridge.map/swizzle_irq hooks, IRQs are now
allocated in the pci_assign_irq() callback automatically, PCI host bridge
drivers can stop relying on pci_fixup_irqs() for IRQ allocation.

Drop pci_fixup_irqs() usage from PCI iproc host bridge driver.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Scott Branden <sbranden@broadcom.com>
Cc: Ray Jui <rjui@broadcom.com>
Cc: Jon Mason <jonmason@broadcom.com>
---

diff --git a/drivers/pci/host/pcie-iproc.c b/drivers/pci/host/pcie-iproc.c
index 55a36659dabf..c57486348856 100644
--- a/drivers/pci/host/pcie-iproc.c
+++ b/drivers/pci/host/pcie-iproc.c
@@ -1324,6 +1324,8 @@ int iproc_pcie_setup(struct iproc_pcie *pcie, struct list_head *res)
 	host->dev.parent = dev;
 	host->ops = &iproc_pcie_ops;
 	host->sysdata = sysdata;
+	host->map_irq = pcie->map_irq;
+	host->swizzle_irq = pci_common_swizzle;
 
 	ret = pci_scan_root_bus_bridge(host);
 	if (ret < 0) {
@@ -1331,9 +1333,6 @@ int iproc_pcie_setup(struct iproc_pcie *pcie, struct list_head *res)
 		goto err_power_off_phy;
 	}
 
-	if (pcie->map_irq)
-		pci_fixup_irqs(pci_common_swizzle, pcie->map_irq);
-
 	pci_assign_unassigned_bus_resources(host->bus);
 
 	pcie->root_bus = host->bus;