From: Hans Verkuil <hverkuil-cisco@xs4all.nl>
To: Linux Media Mailing List <linux-media@vger.kernel.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Subject: [PATCH resend] uvc: strncpy -> strscpy
Date: Mon, 1 Feb 2021 09:40:56 +0100 [thread overview]
Message-ID: <4ecb8867-6678-aa1a-3d86-65f815d34f5b@xs4all.nl> (raw)
The use of strncpy is discouraged, use strscpy instead.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
---
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index 1abc122a0977..30ef2a3110f7 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -1553,7 +1553,7 @@ static int uvc_gpio_parse(struct uvc_device *dev)
unit->gpio.bmControls[0] = 1;
unit->get_cur = uvc_gpio_get_cur;
unit->get_info = uvc_gpio_get_info;
- strncpy(unit->name, "GPIO", sizeof(unit->name) - 1);
+ strscpy(unit->name, "GPIO", sizeof(unit->name));
list_add_tail(&unit->list, &dev->entities);
next reply other threads:[~2021-02-01 8:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-01 8:40 Hans Verkuil [this message]
2021-02-04 15:26 ` [PATCH resend] uvc: strncpy -> strscpy Laurent Pinchart
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