linux-kernel - Re: [RFC] ARM: bcm2835: register dmabounce on devices hooked to main interconnect

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Date:   Tue, 23 Jul 2019 18:34:33 +0200
From:   Christoph Hellwig <hch@....de>
To:     Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Eric Anholt <eric@...olt.net>,
        Stefan Wahren <wahrenst@....net>, mbrugger@...e.com,
        hch@....de, Russell King <linux@...linux.org.uk>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-rpi-kernel@...ts.infradead.org
Subject: Re: [RFC] ARM: bcm2835: register dmabounce on devices hooked to
 main interconnect

> +static int bcm2835_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size)

Too long line..

> +void __init bcm2835_init_early(void)
> +{
> +	if(of_machine_is_compatible("brcm,bcm2711"))

Odd formatting.

Otherwise this looks good to me.