linux-kernel - Re: [PATCH net-next v1 1/1] stmmac: intel: Fix warning message for return value in intel_tsn_lane_is

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Message-ID: <20250317172509.GH688833@kernel.org>
Date: Mon, 17 Mar 2025 17:25:09 +0000
From: Simon Horman <horms@...nel.org>
To: Choong Yong Liang <yong.liang.choong@...ux.intel.com>
Cc: Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Dan Carpenter <dan.carpenter@...aro.org>, netdev@...r.kernel.org,
	linux-stm32@...md-mailman.stormreply.com,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next v1 1/1] stmmac: intel: Fix warning message for
 return value in intel_tsn_lane_is_available()

On Mon, Mar 10, 2025 at 01:08:35PM +0800, Choong Yong Liang wrote:
> Fix the warning "warn: missing error code? 'ret'" in the
> intel_tsn_lane_is_available() function.
> 
> The function now returns 0 to indicate that a TSN lane was found and
> returns -EINVAL when it is not found.
> 
> Fixes: a42f6b3f1cc1 ("net: stmmac: configure SerDes according to the interface mode")
> Signed-off-by: Choong Yong Liang <yong.liang.choong@...ux.intel.com>

Reviewed-by: Simon Horman <horms@...nel.org>