From: Vladimir Shebordaev Date: Fri, 7 Sep 2007 01:32:16 +0000 (-0400) Subject: Input: usbtouchscreen - correctly set 'phys' X-Git-Tag: firefly_0821_release~26430^2~1 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7b6dff982b063b1b15c30508f16863e5449e7229;p=firefly-linux-kernel-4.4.55.git Input: usbtouchscreen - correctly set 'phys' This patch fixes a nasty typo in usbtouchscreen driver. The typo is inherited from the original mtouchusb. It used to make the input subsytem to incorrectly report the physical device ids to userspace that in turn is very confusing for, e.g. XInput hotplug facilities in setups with multiple identical touchscreens. Signed-off-by: Vladimir Shebordaev Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/touchscreen/usbtouchscreen.c b/drivers/input/touchscreen/usbtouchscreen.c index b407028ffc59..741f6c6f1e50 100644 --- a/drivers/input/touchscreen/usbtouchscreen.c +++ b/drivers/input/touchscreen/usbtouchscreen.c @@ -767,7 +767,7 @@ static int usbtouch_probe(struct usb_interface *intf, le16_to_cpu(udev->descriptor.idProduct)); usb_make_path(udev, usbtouch->phys, sizeof(usbtouch->phys)); - strlcpy(usbtouch->phys, "/input0", sizeof(usbtouch->phys)); + strlcat(usbtouch->phys, "/input0", sizeof(usbtouch->phys)); input_dev->name = usbtouch->name; input_dev->phys = usbtouch->phys;