MACIO_REQUEST_RESOURCE
Section: (9)
Updated: 09 October 2005
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NAME
macio_request_resource - Request an MMIO resource
SYNOPSIS
"SYNOPSIS"
int macio_request_resource (struct macio_dev * dev, int resource_no, const char * name);
ARGUMENTS
- dev
-
pointer to the device holding the resource
- resource_no
-
resource number to request
- name
-
resource name
DESCRIPTION
Mark memory region number resource_no associated with MacIO
device dev as being reserved by owner name. Do not access
any address inside the memory regions unless this call returns
successfully.
Returns 0 on success, or EBUSY on error. A warning
message is also printed on failure.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 00:02:26 GMT, October 09, 2005