i2o_block_sglist_all(9)
NAME
i2o_block_sglist_alloc - Allocate the SG list and map it
SYNOPSIS
int i2o_block_sglist_alloc(struct i2o_controller * c,
struct i2o_block_request * ireq,
u32 ** mptr);
ARGUMENTS
- c
- I2O controller to which the request belongs
- ireq
- I2O block request
- mptr
- message body pointer
DESCRIPTION
Builds the SG list and map it to be accessable by the controller.
Returns 0 on failure or 1 on success.