Defined in 1 files as a macro:

• lib/libc/minimal/include/errno.h, line 47 (as a macro)

Referenced in 107 files:

• drivers/adc/adc_context.h, line 88
• drivers/adc/adc_nrfx_adc.c, line 259
• drivers/counter/counter_gecko_rtcc.c, 2 times
• drivers/counter/counter_ll_stm32_rtc.c, line 128
• drivers/counter/counter_mchp_xec.c, 2 times
• drivers/counter/counter_mcux_gpt.c, line 71
• drivers/counter/counter_mcux_rtc.c, line 101
• drivers/counter/counter_nrfx_rtc.c, 2 times
• drivers/counter/counter_nrfx_timer.c, 2 times
• drivers/counter/counter_sam0_tc32.c, 2 times
• drivers/dma/dma_nios2_msgdma.c, line 58
• drivers/dma/dma_sam_xdmac.c, 3 times
• drivers/dma/dma_stm32.c, 2 times
• drivers/eeprom/eeprom_at2x.c, line 343
• drivers/ethernet/eth_mcux.c, line 1111
• drivers/ethernet/eth_smsc911x.c, 2 times
• drivers/flash/flash_stm32wbx.c, line 102
• drivers/gpio/gpio_stm32.c, line 351
• drivers/i2c/i2c_ll_stm32_v1.c, 3 times
• drivers/i2c/i2c_ll_stm32_v2.c, 3 times
• drivers/i2c/i2c_mchp_xec.c, 4 times
• drivers/i2c/i2c_nrfx_twi.c, 2 times
• drivers/i2c/i2c_nrfx_twim.c, 2 times
• drivers/ieee802154/ieee802154_cc1200.c, line 545
• drivers/ieee802154/ieee802154_cc13xx_cc26xx.c, line 75
• drivers/ieee802154/ieee802154_cc2520.c, line 705
• drivers/ieee802154/ieee802154_kw41z.c, 4 times
• drivers/ieee802154/ieee802154_mcr20a.c, 3 times
• drivers/ieee802154/ieee802154_nrf5.c, 2 times
• drivers/interrupt_controller/exti_stm32.c, line 390
• drivers/interrupt_controller/sam0_eic.c, 3 times
• drivers/ipm/ipm_imx.c, line 112
• drivers/modem/modem_socket.c, line 284
• drivers/neural_net/intel_gna.c, line 458
• drivers/pwm/pwm_nrfx.c, line 258
• drivers/sensor/hp206c/hp206c.c, line 180
• drivers/sensor/qdec_nrfx/qdec_nrfx.c, line 204
• drivers/serial/uart_nrfx_uart.c, 3 times
• drivers/serial/uart_nrfx_uarte.c, 2 times
• drivers/serial/uart_sam.c, line 147
• drivers/serial/uart_sam0.c, 4 times
• drivers/serial/usart_sam.c, line 132
• drivers/spi/spi_cc13xx_cc26xx.c, line 186
• drivers/spi/spi_litespi.c, line 152
• drivers/spi/spi_nrfx_spi.c, 2 times
• drivers/spi/spi_nrfx_spim.c, 2 times
• drivers/spi/spi_nrfx_spis.c, line 242
• drivers/usb/device/usb_dc_kinetis.c, 5 times
• drivers/usb/device/usb_dc_mcux_ehci.c, 3 times
• drivers/usb/device/usb_dc_sam.c, 3 times
• drivers/watchdog/wdt_mchp_xec.c, 2 times
• drivers/watchdog/wdt_nrfx.c, line 169
• drivers/watchdog/wdt_sam0.c, 2 times
• drivers/wifi/eswifi/eswifi_offload.c, 3 times
• drivers/wifi/eswifi/eswifi_socket.c, line 200
• drivers/wifi/eswifi/eswifi_socket_offload.c, line 63
• ext/hal/altera/drivers/altera_avalon_sgdma/HAL/src/altera_avalon_sgdma.c, line 91
• ext/hal/altera/drivers/altera_msgdma/HAL/src/altera_msgdma.c, line 1306
• include/kernel.h, line 2869
• kernel/device.c, 2 times
• kernel/mutex.c, line 147
• kernel/sem.c, line 156
• kernel/stack.c, line 148
• lib/cmsis_rtos_v1/cmsis_mutex.c, line 64
• lib/cmsis_rtos_v2/mutex.c, line 100
• lib/cmsis_rtos_v2/semaphore.c, line 83
• lib/gui/lvgl/lvgl_fs.c, line 37
• lib/os/sem.c, line 128
• lib/posix/pthread_rwlock.c, 4 times
• lib/posix/semaphore.c, 2 times
• samples/boards/reel_board/mesh_badge/src/periphs.c, 2 times
• samples/net/sockets/civetweb/src/libc_extensions.c, line 58
• subsys/bluetooth/controller/ll_sw/nordic/lll/lll.c, line 357
• subsys/bluetooth/controller/ll_sw/nordic/lll/lll_adv.c, 3 times
• subsys/bluetooth/controller/ll_sw/nordic/lll/lll_conn.c, 2 times
• subsys/bluetooth/controller/ll_sw/nordic/lll/lll_scan.c, 3 times
• subsys/bluetooth/controller/ll_sw/nordic/lll/lll_test.c, line 338
• subsys/bluetooth/controller/ll_sw/openisa/lll/lll_adv.c, 3 times
• subsys/bluetooth/controller/ll_sw/openisa/lll/lll_conn.c, 2 times
• subsys/bluetooth/controller/ll_sw/openisa/lll/lll_scan.c, 3 times
• subsys/bluetooth/controller/ll_sw/openisa/lll/lll_test.c, line 336
• subsys/bluetooth/host/conn.c, line 1046
• subsys/bluetooth/host/hci_core.c, 4 times
• subsys/bluetooth/host/l2cap_br.c, line 1229
• subsys/bluetooth/host/rfcomm.c, line 1638
• subsys/bluetooth/host/smp.c, 7 times
• subsys/bluetooth/mesh/cfg_cli.c, line 532
• subsys/bluetooth/mesh/health_cli.c, line 183
• subsys/bluetooth/mesh/prov.c, 2 times
• subsys/bluetooth/mesh/proxy.c, 4 times
• subsys/bluetooth/mesh/transport.c, line 347
• subsys/disk/disk_access_usdhc.c, 3 times
• subsys/fs/fs.c, line 542
• subsys/fs/littlefs_fs.c, line 543
• subsys/fs/shell.c, line 514
• subsys/net/l2/ieee802154/ieee802154_mgmt.c, 2 times
• subsys/net/lib/mqtt/mqtt.c, line 128
• subsys/net/lib/sntp/sntp.c, line 71
• subsys/shell/shell.c, line 1121
• subsys/usb/usb_device.c, 8 times
• tests/bluetooth/tester/src/gatt.c, line 1752
• tests/drivers/ipm/src/ipm_dummy.c, line 60
• tests/kernel/mutex/sys_mutex/src/main.c, 2 times
• tests/kernel/poll/src/test_poll.c, 2 times
• tests/kernel/semaphore/semaphore/src/main.c, 3 times
• tests/kernel/stack/stack/src/test_stack_fail.c, line 21
• tests/posix/common/src/semaphore.c, line 116