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Subject: Re: [PATCH] lightnvm: select CONFIG_CRC32
To:     Arnd Bergmann <arnd@kernel.org>, Matias Bjorling <mb@lightnvm.io>,
        =?UTF-8?Q?Matias_Bj=c3=b8rling?= <matias@cnexlabs.com>,
        =?UTF-8?Q?Javier_Gonz=c3=a1lez?= <jg@lightnvm.io>
CC:     Arnd Bergmann <arnd@arndb.de>, <linux-block@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>
References: <20210103214316.1997006-1-arnd@kernel.org>
From:   Jens Axboe <axboe@fb.com>
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On 1/3/21 2:43 PM, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
> 
> Without CRC32 support, this fails to link:
> 
> arm-linux-gnueabi-ld: drivers/lightnvm/pblk-init.o: in function `pblk_init':
> pblk-init.c:(.text+0x2654): undefined reference to `crc32_le'
> arm-linux-gnueabi-ld: drivers/lightnvm/pblk-init.o: in function `pblk_exit':
> pblk-init.c:(.text+0x2a7c): undefined reference to `crc32_le'

Applied, thanks.

-- 
Jens Axboe