1 files changed, 7 insertions, 5 deletions

diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c
index 45d8a5d5bccd..4bcf6036f35d 100644
--- a/drivers/dma/amba-pl08x.c
+++ b/drivers/dma/amba-pl08x.c
@@ -669,20 +669,22 @@ static int pl08x_fill_llis_for_desc(struct pl08x_driver_data *pl08x,
                  * width left
                  */
                 while (bd.remainder > (mbus->buswidth - 1)) {
-                        size_t lli_len, tsize;
+                        size_t lli_len, tsize, width;
 
                         /*
                          * If enough left try to send max possible,
                          * otherwise try to send the remainder
                          */
                         lli_len = min(bd.remainder, max_bytes_per_lli);
+
                         /*
-                         * Check against minimum bus alignment: Calculate actual
+                         * Check against maximum bus alignment: Calculate actual
                          * transfer size in relation to bus width and get a
-                         * maximum remainder of the smallest bus width - 1
+                         * maximum remainder of the highest bus width - 1
                          */
-                        tsize = lli_len / min(mbus->buswidth, sbus->buswidth);
-                        lli_len = tsize * min(mbus->buswidth, sbus->buswidth);
+                        width = max(mbus->buswidth, sbus->buswidth);
+                        lli_len = (lli_len / width) * width;
+                        tsize = lli_len / bd.srcbus.buswidth;
 
                         dev_vdbg(&pl08x->adev->dev,
                                 "%s fill lli with single lli chunk of "