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REQUEST_RESOURCE(9) | Hardware Interfaces | REQUEST_RESOURCE(9) |
NAME¶
request_resource - request and reserve an I/O or memory resourceSYNOPSIS¶
int
request_resource(struct resource * root,
struct resource * new);
ARGUMENTS¶
rootroot resource descriptor
new
resource descriptor desired by caller
DESCRIPTION¶
Returns 0 for success, negative error code on error.COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |