Commit 38838605 authored Mar 14, 2018 by Mayank Rana

sound: usb: Fix memory corruption by using correct size



Commit 1efd15d0 ("sound: usb: Adopt new QMI framework related
changes") used wrong structure size while allocating memory
causing random memory corruption. Fix this issue by using correct
structure size.

Change-Id: I07019ad176f4cb6c5b5bcadce3e4df1a3f09219e
Signed-off-by: Mayank Rana <mrana@codeaurora.org>

parent 5027ffca

sound/usb/usb_audio_qmi_svc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1231,7 +1231,7 @@ static int uaudio_qmi_svc_init(void)
		goto free_svc;
		}

		svc->uaudio_svc_hdl = kzalloc(sizeof(*svc), GFP_KERNEL);
		svc->uaudio_svc_hdl = kzalloc(sizeof(struct qmi_handle), GFP_KERNEL);
		if (!svc->uaudio_svc_hdl) {
		ret = -ENOMEM;
		goto destroy_uaudio_wq;