From d5071f086bac56288646556bbf760e13c2febffe Mon Sep 17 00:00:00 2001 From: Lorenzo Pieralisi Date: Fri, 4 Sep 2020 15:21:32 +0100 Subject: [PATCH] PCI: mvebu: Remove useless msi_controller pointer allocation The mvebu host controller driver allocates an msi_controller structure pointer without allocating the structure and initializing its methods, which makes the pointer useless. This means that the PCI IRQ MSI layer ignores it and that after all it should not really be needed. Remove it. Link: https://lore.kernel.org/r/20200904142132.6054-1-lorenzo.pieralisi@arm.com Signed-off-by: Lorenzo Pieralisi Signed-off-by: Lorenzo Pieralisi Reviewed-by: Rob Herring Cc: Rob Herring Cc: Thomas Petazzoni --- drivers/pci/controller/pci-mvebu.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c index c39978b750ec..eee82838f4ba 100644 --- a/drivers/pci/controller/pci-mvebu.c +++ b/drivers/pci/controller/pci-mvebu.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include @@ -70,7 +69,6 @@ struct mvebu_pcie_port; struct mvebu_pcie { struct platform_device *pdev; struct mvebu_pcie_port *ports; - struct msi_controller *msi; struct resource io; struct resource realio; struct resource mem; @@ -1127,7 +1125,6 @@ static int mvebu_pcie_probe(struct platform_device *pdev) bridge->sysdata = pcie; bridge->ops = &mvebu_pcie_ops; bridge->align_resource = mvebu_pcie_align_resource; - bridge->msi = pcie->msi; return mvebu_pci_host_probe(bridge); }