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Searched refs:kfifo_alloc (Results 1 – 25 of 53) sorted by relevance

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/linux-6.1.9/samples/kfifo/
Ddma-example.c30 if (kfifo_alloc(&fifo, FIFO_SIZE, GFP_KERNEL)) { in example_init()
Drecord-example.c167 ret = kfifo_alloc(&test, FIFO_SIZE, GFP_KERNEL); in example_init()
Dinttype-example.c153 ret = kfifo_alloc(&test, FIFO_SIZE, GFP_KERNEL); in example_init()
Dbytestream-example.c160 ret = kfifo_alloc(&test, FIFO_SIZE, GFP_KERNEL); in example_init()
/linux-6.1.9/drivers/gpu/drm/amd/amdkfd/
Dkfd_interrupt.c57 r = kfifo_alloc(&kfd->ih_fifo, in kfd_interrupt_init()
Dkfd_smi_events.c346 ret = kfifo_alloc(&client->fifo, MAX_KFIFO_SIZE, GFP_KERNEL); in kfd_smi_event_open()
/linux-6.1.9/drivers/crypto/caam/
Dcaamrng.c188 if (kfifo_alloc(&ctx->fifo, CAAM_RNG_MAX_FIFO_STORE_SIZE, in caam_init()
/linux-6.1.9/drivers/media/rc/
Dlirc_dev.c144 if (kfifo_alloc(&fh->rawir, MAX_IR_EVENT_SIZE, GFP_KERNEL)) { in lirc_open()
151 if (kfifo_alloc(&fh->scancodes, 32, GFP_KERNEL)) { in lirc_open()
/linux-6.1.9/drivers/soc/aspeed/
Daspeed-lpc-snoop.c196 rc = kfifo_alloc(&lpc_snoop->chan[channel].fifo, in aspeed_lpc_enable_snoop()
/linux-6.1.9/drivers/gnss/
Dcore.c257 ret = kfifo_alloc(&gdev->read_fifo, GNSS_READ_FIFO_SIZE, GFP_KERNEL); in gnss_allocate_device()
/linux-6.1.9/drivers/usb/host/
Dfhci.h475 return kfifo_alloc(fifo, size * sizeof(void *), GFP_KERNEL); in cq_new()
Dxhci-dbgtty.c428 ret = kfifo_alloc(&port->write_fifo, DBC_WRITE_BUF_SIZE, GFP_KERNEL); in xhci_dbc_tty_register_device()
/linux-6.1.9/drivers/most/
Dmost_cdev.c449 retval = kfifo_alloc(&c->fifo, cfg->num_buffers, GFP_KERNEL); in comp_probe()
/linux-6.1.9/drivers/char/
Dsonypi.c1300 error = kfifo_alloc(&sonypi_device.fifo, SONYPI_BUF_SIZE, GFP_KERNEL); in sonypi_probe()
1379 error = kfifo_alloc(&sonypi_device.input_fifo, SONYPI_BUF_SIZE, in sonypi_probe()
/linux-6.1.9/drivers/usb/gadget/function/
Du_serial.c613 status = kfifo_alloc(&port->port_write_buf, in gs_open()
1029 err = kfifo_alloc(&cons->buf, GS_CONSOLE_BUF_SIZE, GFP_KERNEL); in gs_console_init()
/linux-6.1.9/drivers/mfd/
Dsi476x-i2c.c758 rval = kfifo_alloc(&core->rds_fifo, in si476x_core_probe()
/linux-6.1.9/drivers/counter/
Dcounter-chrdev.c480 return kfifo_alloc(&counter->events, 64, GFP_KERNEL); in counter_chrdev_add()
/linux-6.1.9/include/linux/
Dkfifo.h350 #define kfifo_alloc(fifo, size, gfp_mask) \ macro
/linux-6.1.9/drivers/hwmon/
Dxgene-hwmon.c632 rc = kfifo_alloc(&ctx->async_msg_fifo, in xgene_hwmon_probe()
/linux-6.1.9/drivers/staging/media/deprecated/meye/
Dmeye.c1612 if (kfifo_alloc(&meye.grabq, sizeof(int) * MEYE_MAX_BUFNBRS, in meye_probe()
1617 if (kfifo_alloc(&meye.doneq, sizeof(int) * MEYE_MAX_BUFNBRS, in meye_probe()
/linux-6.1.9/drivers/dma/qcom/
Dhidma_ll.c786 rc = kfifo_alloc(&lldev->handoff_fifo, sz, GFP_KERNEL); in hidma_ll_init()
/linux-6.1.9/drivers/platform/x86/
Dfujitsu-laptop.c790 ret = kfifo_alloc(&priv->fifo, RINGBUFFERSIZE * sizeof(int), in acpi_fujitsu_laptop_add()
/linux-6.1.9/drivers/hid/
Dhid-debug.c1128 err = kfifo_alloc(&list->hid_debug_fifo, HID_DEBUG_FIFOSIZE, GFP_KERNEL); in hid_debug_events_open()
Dhid-sensor-custom.c726 ret = kfifo_alloc(&sensor_inst->data_fifo, HID_CUSTOM_FIFO_SIZE, in hid_sensor_custom_dev_if_add()
/linux-6.1.9/drivers/staging/greybus/
Duart.c846 retval = kfifo_alloc(&gb_tty->write_fifo, GB_UART_WRITE_FIFO_SIZE, in gb_uart_probe()

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