Dan Williams <dan.j.williams@xxxxxxxxx> writes: > This is the position (device topology) independent method to find all > the libnd buses in the system. The expectation is that there will only > ever be one "nd" bus discovered via /sys/class/nd/ndctl0. However, we > allow for the possibility of multiple buses and they will listed in > discovery order as ndctl0...ndctlN. This character device hosts the > ioctl for passing control messages (inspired by the ACPI-NFIT DSM > interface commands). > > Note, nd_ioctl() and the backing ->ndctl() implementation are defined in > a subsequent patch. Acked-by: Jeff Moyer <jmoyer@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
