From: matthieu castet Clean the blacklist. Battery, Button, Fan don't have a CRS and should be removed. PCI root is in pnpbios and is harmless. Cc: "Brown, Len" Cc: Adam Belay Cc: "Li, Shaohua" Signed-off-by: Andrew Morton --- drivers/pnp/pnpacpi/core.c | 11 +++++++---- 1 files changed, 7 insertions(+), 4 deletions(-) diff -puN drivers/pnp/pnpacpi/core.c~pnpacpi-clean-blacklist drivers/pnp/pnpacpi/core.c --- devel/drivers/pnp/pnpacpi/core.c~pnpacpi-clean-blacklist 2005-09-13 18:06:21.000000000 -0700 +++ devel-akpm/drivers/pnp/pnpacpi/core.c 2005-09-13 18:06:21.000000000 -0700 @@ -27,12 +27,15 @@ static int num = 0; +/* We need only to blacklist devices that have already an acpi driver that + * can't use pnp layer. We don't need to blacklist device that are directly + * used by the kernel (PCI root, ...), as it is harmless and there were + * already present in pnpbios. But there is an exception for devices that + * have irqs (PIC, Timer) because we call acpi_register_gsi. + * Finaly only devices that have a CRS method need to be in this list. + */ static char __initdata excluded_id_list[] = - "PNP0C0A," /* Battery */ - "PNP0C0C,PNP0C0E,PNP0C0D," /* Button */ "PNP0C09," /* EC */ - "PNP0C0B," /* Fan */ - "PNP0A03," /* PCI root */ "PNP0C0F," /* Link device */ "PNP0000," /* PIC */ "PNP0100," /* Timer */ _