From: Markus Elfring <Markus.Elfring@web.de>
To: platform-driver-x86@vger.kernel.org,
"Hans de Goede" <hansg@kernel.org>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Konrad Dybcio" <quic_kdybcio@quicinc.com>,
"Maximilian Luz" <luzmaximilian@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
Anand Moon <linux.amoon@gmail.com>,
Christophe Jaillet <christophe.jaillet@wanadoo.fr>
Subject: [PATCH] platform/surface: aggregator: Omit a variable reassignment in ssam_serial_hub_probe()
Date: Mon, 20 Oct 2025 16:43:16 +0200 [thread overview]
Message-ID: <b25c9842-7ebc-43f0-a411-8098359f81a6@web.de> (raw)
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 20 Oct 2025 16:34:59 +0200
An error code was assigned to a variable and checked accordingly.
This value was passed to a dev_err_probe() call in an if branch.
This function is documented in the way that the same value is returned.
Thus delete a redundant variable reassignment.
The source code was transformed by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/platform/surface/aggregator/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/surface/aggregator/core.c b/drivers/platform/surface/aggregator/core.c
index c58e1fdd1a5f..c7e05f7bc199 100644
--- a/drivers/platform/surface/aggregator/core.c
+++ b/drivers/platform/surface/aggregator/core.c
@@ -676,7 +676,7 @@ static int ssam_serial_hub_probe(struct serdev_device *serdev)
status = ssam_serdev_setup(ssh, serdev);
if (status) {
- status = dev_err_probe(dev, status, "failed to setup serdev\n");
+ dev_err_probe(dev, status, "failed to setup serdev\n");
goto err_devinit;
}
--
2.51.1
next reply other threads:[~2025-10-20 14:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-20 14:43 Markus Elfring [this message]
2025-10-30 17:14 ` Ilpo Järvinen
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