From: Sascha Hauer <s.hauer@pengutronix.de>
To: Michael Tretter <m.tretter@pengutronix.de>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 3/3] net: macb: fix compiler warning for 64 bit systems
Date: Mon, 19 Oct 2020 10:10:03 +0200 [thread overview]
Message-ID: <20201019081003.GP13710@pengutronix.de> (raw)
In-Reply-To: <20201015132048.420995-3-m.tretter@pengutronix.de>
On Thu, Oct 15, 2020 at 03:20:48PM +0200, Michael Tretter wrote:
> On arm64 the compiler prints the following warning, when the macb driver
> is enabled:
>
> warning: cast from pointer to integer of different size
>
> Add the same explicit cast as implemented for all other dma addresses in
> the macb driver.
>
> Fixes: befd110b5922 ("net: macb: init multiple dummy TX queues")
Well for me this updates the commit befd110b5922 to the state it should
have looked like, so for me this qualifies as a fix.
Anyway, it would be really good if we could at least catch runtime
errors when we truncate pointers.
Sascha
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next prev parent reply other threads:[~2020-10-19 8:10 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-15 13:20 [PATCH 1/3] net: macb: reduce DEBUG output to make it more useful Michael Tretter
2020-10-15 13:20 ` [PATCH 2/3] net: macb: adjust clk_tx rate for link speed changes Michael Tretter
2020-10-15 13:20 ` [PATCH 3/3] net: macb: fix compiler warning for 64 bit systems Michael Tretter
2020-10-15 13:29 ` Ahmad Fatoum
2020-10-15 14:04 ` Michael Tretter
2020-10-15 14:13 ` Ahmad Fatoum
2020-10-19 8:10 ` Sascha Hauer [this message]
2020-10-19 8:02 ` [PATCH 1/3] net: macb: reduce DEBUG output to make it more useful Sascha Hauer
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