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| REQUEST_RESOURCE(9) | Hardware Interfaces | REQUEST_RESOURCE(9) |
NAME¶
request_resource - request and reserve an I/O or memory resource
SYNOPSIS¶
int request_resource(struct resource * root, struct resource * new);
ARGUMENTS¶
root
root resource descriptor
new
resource descriptor desired by caller
DESCRIPTION¶
Returns 0 for success, negative error code on error.
COPYRIGHT¶
| June 2017 | Kernel Hackers Manual 4.9. |