Lines Matching defs:buff
721 * @buff: buffer to use for indirect commands
730 void *buff, /* can be NULL */
825 /* if buff is not NULL assume indirect command */
826 if (buff != NULL) {
828 /* copy the user buff into the respective DMA buff */
829 memcpy(dma_buff->va, buff, buff_size);
844 buff, buff_size);
873 if (buff != NULL)
874 memcpy(buff, dma_buff->va, buff_size);
895 i40e_debug_aq(hw, I40E_DEBUG_AQ_COMMAND, (void *)desc, buff, buff_size);