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SubjectRe: [PATCH] HID: logitech-hidpp: avoid duplicate error handling code in 'hidpp_probe()'
On Thu, 26 Dec 2019, Christophe JAILLET wrote:

> '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;

Thanks for catching this. Applied now.

--
Jiri Kosina
SUSE Labs

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