1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index e14c39526255..1d21fbd419d1 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -2230,6 +2230,14 @@ static int __init d40_phy_res_init(struct d40_base *base)
                 }
                 spin_lock_init(&base->phy_res[i].lock);
         }
+
+        /* Mark disabled channels as occupied */
+        for (i = 0; base->plat_data->disabled_channels[i] != -1; i++) {
+                        base->phy_res[i].allocated_src = D40_ALLOC_PHY;
+                        base->phy_res[i].allocated_dst = D40_ALLOC_PHY;
+                        num_phy_chans_avail--;
+        }
+
         dev_info(base->dev, "%d of %d physical DMA channels available\n",
                  num_phy_chans_avail, base->num_phy_chans);