Commits
Andrea Merello committed b8349172b40
dmaengine: xilinx_dma: Drop SG support for VDMA IP xilinx_vdma_start_transfer() is used only for VDMA IP, still it contains conditional code on has_sg variable. has_sg is set only whenever the HW does support SG mode, that is never true for VDMA IP. This patch drops the never-taken branches. Signed-off-by: Andrea Merello <andrea.merello@gmail.com> Reviewed-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> Signed-off-by: Vinod Koul <vkoul@kernel.org>