linux-kernel - Re: [PATCH v6 5/6] i2c: Add Actions Semiconductor Owl family S900 I2C driver

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Date:   Mon, 23 Jul 2018 08:12:17 +0200
From:   Peter Rosin <peda@...ntia.se>
To:     Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        wsa@...-dreams.de, robh+dt@...nel.org, afaerber@...e.de
Cc:     linus.walleij@...aro.org, linux-i2c@...r.kernel.org,
        liuwei@...ions-semi.com, mp-cs@...ions-semi.com,
        96boards@...obotics.com, devicetree@...r.kernel.org,
        andy.shevchenko@...il.com, daniel.thompson@...aro.org,
        amit.kucheria@...aro.org, linux-arm-kernel@...ts.infradead.org,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        hzhang@...obotics.com, bdong@...obotics.com,
        manivannanece23@...il.com, thomas.liau@...ions-semi.com,
        jeff.chen@...ions-semi.com
Subject: Re: [PATCH v6 5/6] i2c: Add Actions Semiconductor Owl family S900 I2C
 driver

On 2018-07-23 05:40, Manivannan Sadhasivam wrote:
> +		/* Handle the remaining bytes which were not sent */
> +		while (!(readl(i2c_dev->base + OWL_I2C_REG_FIFOSTAT) &
> +		       OWL_I2C_FIFOSTAT_TFF) && i2c_dev->msg_ptr < msg->len) {

You moved the OWL_ line to the left instead of right, so this is still
misaligned and thus not helping the reader.

Cheers,
Peter

> +			writel(msg->buf[i2c_dev->msg_ptr++],
> +			       i2c_dev->base + OWL_I2C_REG_TXDAT);
> +		}