netdev - Re: [PATCH v1 net-next] net: dsa: microchip: add KSZ9477 I2C driver

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Message-ID: <20181219160857.GA13878@amd>
Date:   Wed, 19 Dec 2018 17:08:57 +0100
From:   Pavel Machek <pavel@...x.de>
To:     Jiri Pirko <jiri@...nulli.us>
Cc:     Tristram.Ha@...rochip.com,
        Sergio Paracuellos <sergio.paracuellos@...il.com>,
        Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Marek Vasut <marex@...x.de>,
        Dan Carpenter <dan.carpenter@...cle.com>,
        vivien.didelot@...oirfairelinux.com, UNGLinuxDriver@...rochip.com,
        netdev@...r.kernel.org
Subject: Re: [PATCH v1 net-next] net: dsa: microchip: add KSZ9477 I2C driver

Hi!

> >+static int ksz_i2c_write32(struct ksz_device *dev, u32 reg, u32 value)
> >+{
> >+	value = cpu_to_be32(value);
> >+	return ksz_i2c_write(dev, reg, &value, 4);
> >+}
> >+
> >+static int ksz_i2c_get(struct ksz_device *dev, u32 reg, void *data, size_t len)
> >+{
> >+	return ksz_i2c_read(dev, reg, data, len);
> >+}
> >+
> >+static int ksz_i2c_set(struct ksz_device *dev, u32 reg, void *data, size_t len)
> >+{
> >+	return ksz_i2c_write(dev, reg, data, len);
> >+}
> 
> 
> This header file makes no sense. Please move the functions into .c

No, that would make code bigger & slower.

It makes sense to me. But I'd add "inline" keyword to make the goal
explicit.

								Pavel
-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

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