Lines Matching refs:ccw
79 set_normalized_cda(struct ccw1 * ccw, void *vaddr)
85 if (ccw->flags & CCW_FLAG_IDA)
87 nridaws = idal_nr_words(vaddr, ccw->count);
93 idal_create_words(idal, vaddr, ccw->count);
94 ccw->flags |= CCW_FLAG_IDA;
98 ccw->cda = (__u32)(unsigned long) vaddr;
106 clear_normalized_cda(struct ccw1 * ccw)
109 if (ccw->flags & CCW_FLAG_IDA) {
110 kfree((void *)(unsigned long) ccw->cda);
111 ccw->flags &= ~CCW_FLAG_IDA;
114 ccw->cda = 0;
197 idal_buffer_set_cda(struct idal_buffer *ib, struct ccw1 *ccw)
201 ccw->cda = (u32)(addr_t) ib->data;
202 ccw->flags |= CCW_FLAG_IDA;
205 ccw->cda = (u32)(addr_t) ib->data[0];
206 ccw->count = ib->size;