Defined in 1 files as a macro:

• lib/libc/minimal/include/errno.h, line 50 (as a macro)

Referenced in 111 files:

• arch/arc/core/arc_smp.c, 2 times
• boards/arm/efm32hg_slstk3400a/board.c, line 23
• boards/arm/efm32pg_stk3402a/board.c, line 23
• boards/arm/efm32wg_stk3800/board.c, line 23
• boards/arm/efr32_slwstk6061a/board.c, line 23
• boards/arm/nrf52_pca20020/board.c, line 27
• boards/arm/particle_boron/board.c, line 48
• drivers/adc/adc_shell.c, 7 times
• drivers/audio/intel_dmic.c, line 1388
• drivers/bluetooth/hci/rpmsg_nrf53.c, 3 times
• drivers/bluetooth/hci/userchan.c, line 181
• drivers/can/can_mcp2515.c, line 768
• drivers/counter/counter_nrfx_rtc.c, 3 times
• drivers/ethernet/eth_e1000.c, line 142
• drivers/ethernet/eth_smsc911x.c, line 670
• drivers/flash/flash_shell.c, 4 times
• drivers/flash/spi_flash_w25qxxdv.c, 4 times
• drivers/flash/spi_nor.c, 5 times
• drivers/gpio/gpio_nrfx.c, line 63
• drivers/gpio/gpio_rv32m1.c, line 244
• drivers/i2s/i2s_cavs.c, line 848
• drivers/i2s/i2s_ll_stm32.c, 2 times
• drivers/i2s/i2s_sam_ssc.c, line 924
• drivers/ieee802154/ieee802154_cc1200.c, 2 times
• drivers/ieee802154/ieee802154_cc2520.c, 2 times
• drivers/ieee802154/ieee802154_mcr20a.c, 2 times
• drivers/interrupt_controller/rv32m1_intmux.c, line 148
• drivers/led/lp5562.c, line 410
• drivers/led_strip/apa102.c, line 86
• drivers/led_strip/lpd880x.c, line 146
• drivers/led_strip/ws2812.c, line 188
• drivers/led_strip/ws2812b_sw.c, line 134
• drivers/modem/modem_iface_uart.c, line 135
• drivers/modem/modem_pin.c, 4 times
• drivers/modem/modem_receiver.c, line 228
• drivers/modem/wncm14a2a.c, line 1455
• drivers/sensor/adt7420/adt7420.c, line 169
• drivers/sensor/adxl362/adxl362.c, 4 times
• drivers/sensor/adxl372/adxl372.c, 3 times
• drivers/sensor/bmg160/bmg160.c, line 294
• drivers/sensor/bmi160/bmi160.c, line 832
• drivers/sensor/iis3dhhc/iis3dhhc_spi.c, line 110
• drivers/sensor/lis2dh/lis2dh.h, 5 times
• drivers/sensor/lis2ds12/lis2ds12_spi.c, line 164
• drivers/sensor/lis2dw12/lis2dw12_spi.c, line 111
• drivers/sensor/lis2mdl/lis2mdl_spi.c, line 115
• drivers/sensor/lps22hh/lps22hh_spi.c, line 115
• drivers/sensor/lsm303dlhc_magn/lsm303dlhc_magn.c, line 101
• drivers/sensor/lsm6dsl/lsm6dsl_spi.c, line 155
• drivers/sensor/lsm6dso/lsm6dso_spi.c, line 114
• drivers/sensor/vl53l0x/vl53l0x.c, line 245
• drivers/spi/spi_dw.h, line 244
• drivers/timer/rv32m1_lptmr_timer.c, line 68
• drivers/usb/device/usb_dc_nrfx.c, 15 times
• drivers/usb/device/usb_dc_sam.c, 6 times
• drivers/video/mt9m114.c, 2 times
• drivers/video/video_mcux_csi.c, 2 times
• drivers/watchdog/wdt_iwdg_stm32.c, line 120
• drivers/wifi/eswifi/eswifi_bus_spi.c, 2 times
• drivers/wifi/eswifi/eswifi_core.c, 2 times
• drivers/wifi/winc1500/wifi_winc1500_nm_bus_wrapper.c, line 114
• ext/hal/altera/altera_hal/HAL/inc/sys/alt_dma.h, 5 times
• ext/hal/altera/drivers/altera_avalon_sgdma/HAL/src/altera_avalon_sgdma.c, line 561
• ext/hal/altera/drivers/altera_epcq_controller/HAL/src/altera_epcq_controller.c, 4 times
• ext/hal/altera/drivers/altera_generic_qspi_controller2/HAL/src/altera_generic_quad_spi_controller2.c, 4 times
• ext/hal/altera/drivers/altera_msgdma/HAL/src/altera_msgdma.c, line 1461
• include/net/ethernet.h, line 711
• lib/gui/lvgl/lvgl.c, line 159
• samples/bluetooth/hci_rpmsg/src/main.c, 3 times
• samples/boards/intel_s1000_crb/audio/src/usb_transport.c, line 89
• samples/boards/reel_board/mesh_badge/src/reel_board.c, 3 times
• samples/drivers/flash_shell/src/main.c, line 91
• samples/net/lwm2m_client/src/lwm2m-client.c, line 136
• samples/net/sockets/civetweb/src/libc_extensions.c, line 75
• samples/subsys/usb/hid/src/main.c, line 129
• soc/xtensa/intel_s1000/soc.c, 2 times
• subsys/bluetooth/controller/ll_sw/ll.c, 3 times
• subsys/bluetooth/controller/ll_sw/nordic/lll/lll.c, 3 times
• subsys/bluetooth/controller/ll_sw/ull_conn.c, line 598
• subsys/bluetooth/host/hci_core.c, 2 times
• subsys/bluetooth/host/hci_raw.c, line 115
• subsys/console/tty.c, line 242
• subsys/dfu/img_util/flash_img.c, line 75
• subsys/disk/disk_access_flash.c, line 61
• subsys/disk/disk_access_sdhc.h, line 474
• subsys/disk/disk_access_usdhc.c, 8 times
• subsys/fb/cfb_shell.c, 16 times
• subsys/fs/fat_fs.c, line 47
• subsys/fs/littlefs_fs.c, 2 times
• subsys/fs/nffs_fs.c, 5 times
• subsys/net/ip/net_shell.c, line 3197
• subsys/net/l2/ethernet/gptp/gptp.c, 3 times
• subsys/net/l2/ethernet/gptp/gptp_messages.c, 2 times
• subsys/net/l2/ieee802154/ieee802154_security.c, line 184
• subsys/net/l2/ppp/ppp_l2.c, line 332
• subsys/net/lib/config/bt_settings.c, line 46
• subsys/net/lib/config/ieee802154_settings.c, line 40
• subsys/net/lib/config/init.c, line 298
• subsys/net/lib/sockets/sockets_tls.c, line 267
• subsys/settings/src/settings_init.c, 2 times
• subsys/shell/shell_dummy.c, 4 times
• subsys/shell/shell_telnet.c, 4 times
• subsys/storage/flash_map/flash_map.c, 2 times
• subsys/usb/class/cdc_acm.c, 2 times
• subsys/usb/class/hid/core.c, 2 times
• subsys/usb/class/netusb/function_ecm.c, line 204
• subsys/usb/class/netusb/function_rndis.c, line 902
• subsys/usb/class/netusb/netusb.c, 3 times
• subsys/usb/usb_device.c, line 1000
• tests/subsys/fs/multi-fs/src/test_nffs_mount.c, line 34
• tests/subsys/fs/nffs_fs_api/common/test_mount.c, line 38