From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: jikos@kernel.org, benjamin.tissoires@redhat.com
Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: [PATCH] HID: logitech-hidpp: avoid duplicate error handling code in 'hidpp_probe()'
Date: Thu, 26 Dec 2019 15:54:35 +0100 [thread overview]
Message-ID: <20191226145435.8262-1-christophe.jaillet@wanadoo.fr> (raw)
'hid_hw_stop()' is already in the error handling path when branching to
the 'hid_hw_open_fail' label.
There is no point in calling it twice, so remove one.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
drivers/hid/hid-logitech-hidpp.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index bb063e7d48df..70e1cb928bf0 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c
@@ -3817,7 +3817,6 @@ static int hidpp_probe(struct hid_device *hdev, const struct hid_device_id *id)
if (ret < 0) {
dev_err(&hdev->dev, "%s:hid_hw_open returned error:%d\n",
__func__, ret);
- hid_hw_stop(hdev);
goto hid_hw_open_fail;
}
--
2.20.1
next reply other threads:[~2019-12-26 14:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-26 14:54 Christophe JAILLET [this message]
2020-01-13 12:27 ` [PATCH] HID: logitech-hidpp: avoid duplicate error handling code in 'hidpp_probe()' Jiri Kosina
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