mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-19 02:04:19 +08:00
19a8d6b760
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>
30 lines
742 B
C
30 lines
742 B
C
/*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 as published
|
|
* by the Free Software Foundation.
|
|
*
|
|
* Copyright (C) 2012 John Crispin <john@phrozen.org>
|
|
*/
|
|
|
|
#include <linux/of_irq.h>
|
|
#include <linux/of_pci.h>
|
|
|
|
int (*ltq_pci_plat_arch_init)(struct pci_dev *dev) = NULL;
|
|
int (*ltq_pci_plat_dev_init)(struct pci_dev *dev) = NULL;
|
|
|
|
int pcibios_plat_dev_init(struct pci_dev *dev)
|
|
{
|
|
if (ltq_pci_plat_arch_init)
|
|
return ltq_pci_plat_arch_init(dev);
|
|
|
|
if (ltq_pci_plat_dev_init)
|
|
return ltq_pci_plat_dev_init(dev);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
|
|
{
|
|
return of_irq_parse_and_map_pci(dev, slot, pin);
|
|
}
|