155 	struct c2_pd *pd;  in c2_alloc_pd()  local
160 	pd = kmalloc(sizeof(*pd), GFP_KERNEL);  in c2_alloc_pd()
161 	if (!pd)  in c2_alloc_pd()
164 	err = c2_pd_alloc(to_c2dev(ibdev), !context, pd);  in c2_alloc_pd()
166 		kfree(pd);  in c2_alloc_pd()
171 		if (ib_copy_to_udata(udata, &pd->pd_id, sizeof(__u32))) {  in c2_alloc_pd()
172 			c2_pd_free(to_c2dev(ibdev), pd);  in c2_alloc_pd()
173 			kfree(pd);  in c2_alloc_pd()
178 	return &pd->ibpd;  in c2_alloc_pd()
181 static int c2_dealloc_pd(struct ib_pd *pd)  in c2_dealloc_pd()  argument
184 	c2_pd_free(to_c2dev(pd->device), to_c2pd(pd));  in c2_dealloc_pd()
185 	kfree(pd);  in c2_dealloc_pd()
190 static struct ib_ah *c2_ah_create(struct ib_pd *pd, struct ib_ah_attr *ah_attr)  in c2_ah_create()  argument
232 static struct ib_qp *c2_create_qp(struct ib_pd *pd,  in c2_create_qp()  argument
252 		if (pd->uobject) {  in c2_create_qp()
256 		err = c2_alloc_qp(to_c2dev(pd->device),  in c2_create_qp()
257 				  to_c2pd(pd), init_attr, qp);  in c2_create_qp()
259 		if (err && pd->uobject) {  in c2_create_qp()
394 	mr->pd = to_c2pd(ib_pd);  in c2_reg_phys_mr()
415 static struct ib_mr *c2_get_dma_mr(struct ib_pd *pd, int acc)  in c2_get_dma_mr()  argument
425 	return c2_reg_phys_mr(pd, &bl, 1, acc, &kva);  in c2_get_dma_mr()
428 static struct ib_mr *c2_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,  in c2_reg_user_mr()  argument
437 	struct c2_pd *c2pd = to_c2pd(pd);  in c2_reg_user_mr()
445 	c2mr->pd = c2pd;  in c2_reg_user_mr()
447 	c2mr->umem = ib_umem_get(pd->uobject->context, start, length, acc, 0);  in c2_reg_user_mr()
474   	err = c2_nsmr_register_phys_kern(to_c2dev(pd->device),  in c2_reg_user_mr()