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Searched refs:dummy_data (Results 1 – 5 of 5) sorted by relevance

/linux/arch/x86/kernel/
H A Dumip.c351 unsigned char dummy_data[10] = { 0 }; in fixup_umip_exception() local
380 if (emulate_umip_insn(&insn, umip_inst, dummy_data, &dummy_data_size, in fixup_umip_exception()
402 memcpy(reg_addr, dummy_data, dummy_data_size); in fixup_umip_exception()
408 nr_copied = copy_to_user(uaddr, dummy_data, dummy_data_size); in fixup_umip_exception()
/linux/tools/testing/selftests/tty/
H A Dtty_tiocsti_test.c254 char dummy_data = 'F'; in send_fd_via_socket() local
255 struct iovec iov = { .iov_base = &dummy_data, .iov_len = 1 }; in send_fd_via_socket()
278 char dummy_data; in recv_fd_via_socket() local
279 struct iovec iov = { .iov_base = &dummy_data, .iov_len = 1 }; in recv_fd_via_socket()
/linux/drivers/mfd/
H A Docelot-spi.c160 xfers[index].dummy_data = 1; in ocelot_spi_regmap_bus_read()
/linux/drivers/spi/
H A Dspi-stm32-qspi.c577 transfer->len, transfer->dummy_data); in stm32_qspi_transfer_one_message()
584 if (transfer->dummy_data) { in stm32_qspi_transfer_one_message()
H A Dspi-stm32-ospi.c663 transfer->len, transfer->dummy_data); in stm32_ospi_transfer_one_message()
670 if (transfer->dummy_data) { in stm32_ospi_transfer_one_message()