diff --git a/drivers/staging/axis-fifo/axis-fifo.c b/drivers/staging/axis-fifo/axis-fifo.c index bf610e71253e..6d9ff6384168 100644 --- a/drivers/staging/axis-fifo/axis-fifo.c +++ b/drivers/staging/axis-fifo/axis-fifo.c @@ -193,11 +193,6 @@ static ssize_t axis_fifo_read(struct file *f, char __user *buf, bytes_available = ioread32(fifo->base_addr + XLLF_RLR_OFFSET); words_available = bytes_available / sizeof(u32); - if (!bytes_available) { - dev_err(fifo->dt_device, "received a packet of length 0\n"); - ret = -EIO; - goto end_unlock; - } if (bytes_available > len) { dev_err(fifo->dt_device, "user read buffer too small (available bytes=%zu user buffer bytes=%zu)\n",