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We already did that a long time ago for pnp_system_init, but pnpacpi_init and pnpbios_init remained as subsys_initcalls, and get linked into the kernel before the arch-specific routines that finalize the PCI resources (pci_subsys_init). This means that the PnP routines would either register their resources before the PCI layer could, or would be unable to check whether a PCI resource had already been registered. Both are problematic. I wanted to do this before 2.6.27, but every time we change something like this, something breaks. That said, _every_ single time we trust some firmware (like PnP tables) more than we trust the hardware itself (like PCI probing), the problems have been worse. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
17 lines
374 B
Makefile
17 lines
374 B
Makefile
#
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# Makefile for the Linux Plug-and-Play Support.
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#
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obj-y := core.o card.o driver.o resource.o manager.o support.o interface.o quirks.o
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obj-$(CONFIG_PNPACPI) += pnpacpi/
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obj-$(CONFIG_PNPBIOS) += pnpbios/
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obj-$(CONFIG_ISAPNP) += isapnp/
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# pnp_system_init goes after pnpacpi/pnpbios init
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obj-y += system.o
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ifeq ($(CONFIG_PNP_DEBUG),y)
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EXTRA_CFLAGS += -DDEBUG
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endif
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