MIPS: PCI: Move map_irq() hooks out of initdata
04c81c7293
("MIPS: PCI: Replace pci_fixup_irqs() call with host bridge IRQ mapping hooks") moved the PCI IRQ fixup to the new host bridge map/swizzle_irq() hooks mechanism. Those hooks can also be called after boot, when all the __init/__initdata/__initconst sections have been freed. Therefore, functions called by them (and the data they refer to) must not be marked as __init/__initdata/__initconst lest compilation trigger section mismatch warnings. Fix all the board files map_irq() hooks by simply removing the respective __init/__initdata/__initconst section markers and by adding another persistent hook IRQ map for the txx9 board files. Fixes:04c81c7293
("MIPS: PCI: Replace pci_fixup_irqs() call with host bridge IRQ mapping hooks") Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Steve French <smfrench@gmail.com>
This commit is contained in:

committed by
Bjorn Helgaas

parent
2bd6bf03f4
commit
19a8d6b760
@@ -47,7 +47,7 @@
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#if defined(CONFIG_PMC_MSP7120_GW)
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/* Garibaldi Board IRQ wiring to PCI slots */
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static char irq_tab[][5] __initdata = {
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static char irq_tab[][5] = {
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/* INTA INTB INTC INTD */
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{0, 0, 0, 0, 0 }, /* (AD[0]): Unused */
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{0, 0, 0, 0, 0 }, /* (AD[1]): Unused */
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@@ -86,7 +86,7 @@ static char irq_tab[][5] __initdata = {
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#elif defined(CONFIG_PMC_MSP7120_EVAL)
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/* MSP7120 Eval Board IRQ wiring to PCI slots */
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static char irq_tab[][5] __initdata = {
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static char irq_tab[][5] = {
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/* INTA INTB INTC INTD */
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{0, 0, 0, 0, 0 }, /* (AD[0]): Unused */
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{0, 0, 0, 0, 0 }, /* (AD[1]): Unused */
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@@ -125,7 +125,7 @@ static char irq_tab[][5] __initdata = {
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#else
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/* Unknown board -- don't assign any IRQs */
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static char irq_tab[][5] __initdata = {
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static char irq_tab[][5] = {
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/* INTA INTB INTC INTD */
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{0, 0, 0, 0, 0 }, /* (AD[0]): Unused */
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{0, 0, 0, 0, 0 }, /* (AD[1]): Unused */
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@@ -202,7 +202,7 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
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* RETURNS: IRQ number
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*
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****************************************************************************/
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int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
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int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
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{
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#if !defined(CONFIG_PMC_MSP7120_GW) && !defined(CONFIG_PMC_MSP7120_EVAL)
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printk(KERN_WARNING "PCI: unknown board, no PCI IRQs assigned.\n");
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