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Message-ID: <BN1PR06MB069D2479EA227504993AE5DCC610@BN1PR06MB069.namprd06.prod.outlook.com>
Date: Sat, 13 Dec 2014 11:50:08 +0000
From: Muthu Mani <muth@...ress.com>
To: Linus Walleij <linus.walleij@...aro.org>
CC: Samuel Ortiz <sameo@...ux.intel.com>,
Lee Jones <lee.jones@...aro.org>,
Wolfram Sang <wsa@...-dreams.de>,
Alexandre Courbot <gnurou@...il.com>,
"Johan Hovold" <johan@...nel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
"linux-i2c@...r.kernel.org" <linux-i2c@...r.kernel.org>,
"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
Rajaram Regupathy <rera@...ress.com>
Subject: RE: [PATCH v4 3/3] gpio: add support for Cypress CYUSBS234 USB-GPIO
adapter
> (..)
> > +config GPIO_CYUSBS23X
> > + tristate "CYUSBS23x GPIO support"
> > + depends on MFD_CYUSBS23X && USB
>
> Doesn't MFD_CYUSV23X already depend on USB?
Yes, removed USB from GPIO and I2C
> > + if (gpio->out_gpio & (1 << offset))
> > + return gpio->out_value & (1 << offset);
>
> Rewrite like this:
>
> if (gpio->out_gpio & BIT(offset))
> return !!(gpio->out_value & BIT(offset));
Ok, updated for all instances.
Incorporated the comments and posted v5 patch.
Regards,
Muthu
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