linux-kernel - [PATCH] Add changes to uvcvideo driver

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <20250723095314.16975-1-imenjaziri@outlook.com>
Date: Wed, 23 Jul 2025 10:53:14 +0100
From: Imene Jaziri <imenjazirii18@...il.com>
To: laurent.pinchart@...asonboard.com,
	mchehab@...nel.org
Cc: linux-media@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Imene Jaziri <imenjaziri@...look.com>
Subject: [PATCH] Add changes to uvcvideo driver 

Add a pr_info() in the uvc_probe function to trace when the uvcvideo driver is loaded. 
This is for learning purposes.

Signed-off-by: Imene Jaziri <imenjaziri@...look.com>
---
 drivers/media/usb/uvc/uvc_driver.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index da24a655ab68..4e5d1d636640 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -2170,7 +2170,6 @@ static int uvc_probe(struct usb_interface *intf,
 		(const struct uvc_device_info *)id->driver_info;
 	int function;
 	int ret;
-
 	/* Allocate memory for the device and initialize it. */
 	dev = kzalloc(sizeof(*dev), GFP_KERNEL);
 	if (dev == NULL)
@@ -2188,7 +2187,7 @@ static int uvc_probe(struct usb_interface *intf,
 	dev->info = info ? info : &uvc_quirk_none;
 	dev->quirks = uvc_quirks_param == -1
 		    ? dev->info->quirks : uvc_quirks_param;
-
+	pr_info("I changed uvcvideo driver in the Linux Kernel\n");
 	if (id->idVendor && id->idProduct)
 		uvc_dbg(dev, PROBE, "Probing known UVC device %s (%04x:%04x)\n",
 			udev->devpath, id->idVendor, id->idProduct);
-- 
2.34.1