Merge tag 'dmaengine-fix-5.3-rc5' of git://git.infradead.org/users/vkoul/slave-dma

Pull dmaengine fixes from Vinod Koul:
 "Fixes in dmaengine drivers for:

   - dw-edma: endianess, _iomem type and stack usages

   - ste_dma40: unneeded variable and null-pointer dereference

   - tegra210-adma: unused function

   - omap-dma: off-by-one fix"

* tag 'dmaengine-fix-5.3-rc5' of git://git.infradead.org/users/vkoul/slave-dma:
  omap-dma/omap_vout_vrfb: fix off-by-one fi value
  dmaengine: stm32-mdma: Fix a possible null-pointer dereference in stm32_mdma_irq_handler()
  dmaengine: tegra210-adma: Fix unused function warnings
  dmaengine: ste_dma40: fix unneeded variable warning
  dmaengine: dw-edma: fix endianess confusion
  dmaengine: dw-edma: fix __iomem type confusion
  dmaengine: dw-edma: fix unnecessary stack usage

drivers/media/platform/omap/omap_vout_vrfb.c

@@ -253,8 +253,7 @@ int omap_vout_prepare_vrfb(struct omap_vout_device *vout,
 	 */
 
 	pixsize = vout->bpp * vout->vrfb_bpp;
-	dst_icg = ((MAX_PIXELS_PER_LINE * pixsize) -
-		  (vout->pix.width * vout->bpp)) + 1;
+	dst_icg = MAX_PIXELS_PER_LINE * pixsize - vout->pix.width * vout->bpp;
 
 	xt->src_start = vout->buf_phy_addr[vb->i];
 	xt->dst_start = vout->vrfb_context[vb->i].paddr[0];