Commits
Ethan Zonca committed cec7abd27e8
can: gs_usb: Don't use stack memory for USB transfers commit c919a3069c775c1c876bec55e00b2305d5125caa upstream. Fixes: 05ca5270005c can: gs_usb: add ethtool set_phys_id callback to locate physical device The gs_usb driver is performing USB transfers using buffers allocated on the stack. This causes the driver to not function with vmapped stacks. Instead, allocate memory for the transfer buffers. Signed-off-by: Ethan Zonca <e@ethanzonca.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>