Commits
Alexey Khoroshilov committed e352506e8a8
USB: whci-hcd: add more checks for dma mapping error Fixing checks for dma mapping error in qset_fill_page_list(), I have missed two similar problems in qset_add_urb_sg() and in qset_add_urb_sg_linearize(). v2: check validity of dma_addr with dma_mapping_error() in qset_free_std() as suggested by Vladimir Zapolskiy. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Reviewed-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>