Commits
Vinod Koul committed a03811045ee
dmaengine: cppi: remove unused and bogus check In cppi41_dma_prep_slave_sg() variable num is initialized to zero, but never updated and a BUG_ON is checked for it being greater than zero which will be always false. Remove the bogus check and this variable Reported-by: David Binderman <linuxdev.baldrick@gmail.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>