kernel/git/stable/linux.git/drivers/pnp/base.h, branch linux-2.6.26.y

pnp: add pnp_build_option() to the API

2008-05-15T02:11:13+00:00

The subsequent AD181x quirk patch would like this as part of the API. pnp_register_dependent_option() adds to the same dependent chain the quirk is walking which is fairly unclean. This enables a private option chain build which it can then just add onto the end when done. Signed-off-by: Rene Herman Tested-by: Uwe Bugla Acked-by: Uwe Bugla Acked-by: Bjorn Helgaas Cc: Takashi Iwai Cc: Len Brown Signed-off-by: Linus Torvalds

PNP: make interfaces private to the PNP core

2008-04-29T07:22:30+00:00

The interfaces for registering protocols, devices, cards, and resource options should only be used inside the PNP core. Signed-off-by: Bjorn Helgaas Acked-By: Rene Herman Signed-off-by: Len Brown

PNP: make generic pnp_add_mem_resource()

2008-04-29T07:22:29+00:00

Add a pnp_add_mem_resource() that can be used by all the PNP backends. This consolidates a little more pnp_resource_table knowledge into one place. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown

PNP: make generic pnp_add_io_resource()

2008-04-29T07:22:29+00:00

Add a pnp_add_io_resource() that can be used by all the PNP backends. This consolidates a little more pnp_resource_table knowledge into one place. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown

PNP: make generic pnp_add_dma_resource()

2008-04-29T07:22:28+00:00

Add a pnp_add_dma_resource() that can be used by all the PNP backends. This consolidates a little more pnp_resource_table knowledge into one place. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown

PNP: make generic pnp_add_irq_resource()

2008-04-29T07:22:28+00:00

Add a pnp_add_irq_resource() that can be used by all the PNP backends. This consolidates a little more pnp_resource_table knowledge into one place. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown

PNP: add pnp_resource index for ISAPNP

2008-04-29T07:22:28+00:00

Save the ISAPNP config register index in the struct pnp_resource. We need this because it is important to write ISAPNP configuration back to the same registers we read it from. For example, if we read valid regions from memory descriptors 0, 1, and 3, we'd better write them back to the same registers, without compressing them to descriptors 0, 1, and 2. This was previously guaranteed by using the index into the pnp_resource_table array as the ISAPNP config register index. However, I am removing those fixed-size arrays, so we need to save the ISAPNP register index elsewhere. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown

PNP: add pnp_get_pnp_resource()

2008-04-29T07:22:28+00:00

In some places, we need to get the struct pnp_resource, not just the struct resource, because ISAPNP needs to store the register index in the pnp_resource. I don't like pnp_get_pnp_resource() and hope that it is temporary, but we need it for a little while. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown

PNP: add struct pnp_resource

2008-04-29T07:22:27+00:00

This patch adds a "struct pnp_resource". This currently contains only a struct resource, but we will soon need additional PNP-specific information. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown

PNP: make pnp_resource_table private to PNP core

2008-04-29T07:22:27+00:00

There are no remaining references to the PNP_MAX_* constants or the pnp_resource_table structure outside of the PNP core. Make them private to the PNP core. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown