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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Andy Shevchenko <andriy.shevchenko@intel.com>
Cc: Nikita Shubin <nikita.shubin@maquefel.me>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Linus Walleij <linus.walleij@linaro.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Daniel Golle <daniel@makrotopia.org>,
	Jean Delvare <jdelvare@suse.de>,
	Christophe Kerello <christophe.kerello@foss.st.com>,
	Chris Packham <chris.packham@alliedtelesis.co.nz>,
	Johan Jonker <jbx6244@gmail.com>,
	linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org,
	Alexander Sverdlin <alexander.sverdlin@gmail.com>
Subject: Re: [PATCH v5 19/39] mtd: rawnand: add support for ts72xx
Date: Wed, 22 Nov 2023 14:08:03 +0100	[thread overview]
Message-ID: <20231122140803.239a3c17@xps-13> (raw)
In-Reply-To: <ZV3y-IJ7JSD3fJeI@smile.fi.intel.com>

Hi Andy,

> > +	int ret;
> > +
> > +	ret = mtd_device_unregister(nand_to_mtd(chip));
> > +	WARN_ON(ret);  
> 
> Is this a requirement by MTD to have return value being checked?

Yes, for now this is the preferred way, with the hope some day to turn
the return value into void.

Thanks,
Miquèl

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  reply	other threads:[~2023-11-22 13:08 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-22  8:59 [PATCH v5 00/39] ep93xx device tree conversion Nikita Shubin via B4 Relay
2023-11-22  8:59 ` [PATCH v5 18/39] dt-bindings: mtd: Add ts7200 nand-controller Nikita Shubin via B4 Relay
2023-11-22 11:02   ` Rob Herring
2023-11-22  8:59 ` [PATCH v5 19/39] mtd: rawnand: add support for ts72xx Nikita Shubin via B4 Relay
2023-11-22 12:24   ` Andy Shevchenko
2023-11-22 13:08     ` Miquel Raynal [this message]
2023-12-08 11:24     ` Nikita Shubin
2023-12-08 11:33       ` Miquel Raynal
2023-11-22 10:26 ` [PATCH v5 00/39] ep93xx device tree conversion Andy Shevchenko

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