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Reply-To: alex.popov@linux.com
Subject: Re: [PATCH v3 1/3] powerpc/512x: add LocalPlus Bus FIFO device driver
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To: Timur Tabi <timur@tabi.org>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Anatolij Gustschin <agust@denx.de>, Rob Herring <robh@kernel.org>,
        Grant Likely <grant.likely@linaro.org>,
        Dan Williams <dan.j.williams@intel.com>,
        Vinod Koul <vinod.koul@intel.com>, Pawel Moll <pawel.moll@arm.com>,
        Mark Rutland <mark.rutland@arm.com>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
        Kumar Gala <galak@codeaurora.org>, linuxppc-dev@lists.ozlabs.org,
        dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, Alexander Popov <alex.popov@linux.com>
From: Alexander Popov <alex.popov@linux.com>
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Hello, Timur, thanks a lot for your review.
I'll fix all the issues you pointed at and return with v4.

The only question I have: why calling dma_unmap_single() from within
a spinlock is a bad practice?

Best regards,
Alexander