ADJUST_RESOURCE(9) Hardware Interfaces ADJUST_RESOURCE(9)
NAME
adjust_resource - modify a resource's start and size
SYNOPSIS
int adjust_resource(struct resource * res, resource_size_t start, resource_size_t size);
ARGUMENTS
res
resource to modify
start
new start value
size
new size
DESCRIPTION
Given an existing resource, change its start and size to match the arguments. Returns 0 on success, -EBUSY if it can't fit. Existing
children of the resource are assumed to be immutable.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 ADJUST_RESOURCE(9)
