Hello,

On Thu, Jun 29, 2017 at 02:40:44PM +0000, Pierre Yves MORDRET wrote:

quoted

quoted

+	/* Arbitration loss */
+	if (status & STM32F7_I2C_ISR_ARLO) {
+		dev_err(dev, "<%s>: Arbitration loss\n", __func__);

Drop this. Arbitration loss is not an error and it shouldn't pollute the
kernel log.

I would like to keep it as indication though.
Agree with dev_warn ?

No, dev_debug is ok.

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-K?nig            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |