Commits
Josh Boyer committed 91c193f925d
usbnet/cdc_ncm: Don't use stack variables for DMA commit 75bc8ef528f7c4ea7e80384c5593487b6b3b535e upstream. The cdc_ncm driver still has a few places where stack variables are passed to the cdc_ncm_do_request function. This triggers a stack trace in lib/dma-debug.c if the CONFIG_DEBUG_DMA_API option is set. Adjust these calls to pass parameters that have been allocated with kzalloc. Signed-off-by: Josh Boyer <jwboyer@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>