From: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
To: David Laight <david.laight.linux@gmail.com>
Cc: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net 2/2] net: ethernet: ave: Replace udelay with usleep_range
Date: Fri, 9 Jan 2026 09:59:45 +0900 [thread overview]
Message-ID: <c9b009a8-7077-4c37-9ebf-33ac86720d7e@socionext.com> (raw)
In-Reply-To: <20260108090514.375a23fb@pumpkin>
Hi David,
On 2026/01/08 18:05, David Laight wrote:
> On Thu, 8 Jan 2026 15:46:41 +0900
> Kunihiko Hayashi <hayashi.kunihiko@socionext.com> wrote:
>
>> Replace udelay() with usleep_range() as notified by checkpatch.pl.
>
> Nak.
> Look at the code...
Thank you for reviewing.
Indeed, since this function is called from an interrupt context,
it was not allowed to use usleep_range().
I'll keep udelay() here and close this patch.
Thank you,
---
Best Regards
Kunihiko Hayashi
next prev parent reply other threads:[~2026-01-09 0:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-08 6:46 [PATCH net 1/2] net: ethernet: ave: Remove unnecessary 'out of memory' message Kunihiko Hayashi
2026-01-08 6:46 ` [PATCH net 2/2] net: ethernet: ave: Replace udelay with usleep_range Kunihiko Hayashi
2026-01-08 9:05 ` David Laight
2026-01-09 0:59 ` Kunihiko Hayashi [this message]
2026-01-08 18:32 ` [PATCH net 1/2] net: ethernet: ave: Remove unnecessary 'out of memory' message Andrew Lunn
2026-01-09 0:27 ` Kunihiko Hayashi
2026-01-09 1:20 ` Andrew Lunn
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