Lines Matching refs:data_buf
685 u8 *data_buf; in mmc_send_tuning() local
696 data_buf = kzalloc(size, GFP_KERNEL); in mmc_send_tuning()
697 if (!data_buf) in mmc_send_tuning()
719 sg_init_one(&sg, data_buf, size); in mmc_send_tuning()
736 if (memcmp(data_buf, tuning_block_pattern, size)) in mmc_send_tuning()
740 kfree(data_buf); in mmc_send_tuning()
778 u8 *data_buf; in mmc_send_bus_test() local
787 data_buf = kmalloc(len, GFP_KERNEL); in mmc_send_bus_test()
788 if (!data_buf) in mmc_send_bus_test()
798 kfree(data_buf); in mmc_send_bus_test()
803 memcpy(data_buf, test_buf, len); in mmc_send_bus_test()
827 sg_init_one(&sg, data_buf, len); in mmc_send_bus_test()
832 if ((test_buf[i] ^ data_buf[i]) != 0xff) { in mmc_send_bus_test()
837 kfree(data_buf); in mmc_send_bus_test()