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serial: bluetooth: Print warning once when ring buffer is full #77430

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Aug 26, 2024
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serial: bluetooth: Print warning once when ring buffer is full #77430

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2 changes: 1 addition & 1 deletion drivers/serial/uart_bt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -160,7 +160,7 @@ static void uart_bt_poll_out(const struct device *dev, unsigned char c)
/** Right now we're discarding data if ring-buf is full. */
while (!ring_buf_put(ringbuf, &c, 1)) {
if (k_is_in_isr() || !atomic_get(&dev_data->bt.enabled)) {
LOG_INF("Ring buffer full, discard %c", c);
LOG_WRN_ONCE("Ring buffer full, discard %c", c);
break;
}

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