From 3f67e2e7f135b8be4117f3c2960e78d894feaa03 Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Mon, 3 May 2021 15:29:11 +0200 Subject: usb/hid: avoid dynamic stack allocation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use autofree heap allocation instead. Signed-off-by: Gerd Hoffmann Reviewed-by: Philippe Mathieu-Daudé Tested-by: Philippe Mathieu-Daudé Message-Id: <20210503132915.2335822-2-kraxel@redhat.com> --- hw/usb/dev-hid.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'hw/usb/dev-hid.c') diff --git a/hw/usb/dev-hid.c b/hw/usb/dev-hid.c index fc39bab79f..1c7ae97c30 100644 --- a/hw/usb/dev-hid.c +++ b/hw/usb/dev-hid.c @@ -656,7 +656,7 @@ static void usb_hid_handle_data(USBDevice *dev, USBPacket *p) { USBHIDState *us = USB_HID(dev); HIDState *hs = &us->hid; - uint8_t buf[p->iov.size]; + g_autofree uint8_t *buf = g_malloc(p->iov.size); int len = 0; switch (p->pid) { -- cgit v1.2.3