srq->bit_fields_len = (srq->rq.max_cnt / 32) +
(srq->rq.max_cnt % 32 ? 1 : 0);
srq->idx_bit_fields =
- kmalloc(srq->bit_fields_len * sizeof(u32), GFP_KERNEL);
+ kmalloc_array(srq->bit_fields_len, sizeof(u32),
+ GFP_KERNEL);
if (srq->idx_bit_fields == NULL)
goto arm_err;
memset(srq->idx_bit_fields, 0xff,