linux-kernel - Re: [PATCH 2/3] mtd: onenand: samsung: Fix printing format for size

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Message-Id: <20200114170509.1470-1-miquel.raynal@bootlin.com>
Date:   Tue, 14 Jan 2020 18:05:09 +0100
From:   Miquel Raynal <miquel.raynal@...tlin.com>
To:     Krzysztof Kozlowski <krzk@...nel.org>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Richard Weinberger <richard@....at>,
        Vignesh Raghavendra <vigneshr@...com>,
        linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     linux-samsung-soc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 2/3] mtd: onenand: samsung: Fix printing format for size_t on 64-bit

On Sun, 2019-12-29 at 18:36:11 UTC, Krzysztof Kozlowski wrote:
> Print size_t as %zu to fix -Wformat warnings when compiling on 64-bit
> platform (e.g. with COMPILE_TEST):
> 
>     drivers/mtd/nand/onenand/samsung_mtd.c: In function ‘s5pc110_read_bufferram’:
>     drivers/mtd/nand/onenand/samsung_mtd.c:661:16: warning:
>         format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘size_t {aka long unsigned int}’ [-Wformat=]
>        dev_err(dev, "Couldn't map a %d byte buffer for DMA\n", count);
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>

Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.

Miquel