1 files changed, 4 insertions, 5 deletions

diff --git a/firmware/target/arm/tms320dm320/sdmmc-dm320.c b/firmware/target/arm/tms320dm320/sdmmc-dm320.c
index 8818d645d8..f479b54a91 100644
--- a/firmware/target/arm/tms320dm320/sdmmc-dm320.c
+++ b/firmware/target/arm/tms320dm320/sdmmc-dm320.c
@@ -713,8 +713,6 @@ sd_transfer_retry:
             goto sd_transfer_error;
         }
 
-        count -= count_per_dma;
-
         if (write == false)
         {
             discard_dcache_range(use_direct_dma ? buffer : aligned_buffer,
@@ -726,9 +724,6 @@ sd_transfer_retry:
             }
         }
 
-        buffer += count_per_dma*SD_BLOCK_SIZE;
-        start_addr += count_per_dma;
-
         last_disk_activity = current_tick;
 
         ret = sd_command(SD_STOP_TRANSMISSION, 0, SDHC_RESP_FMT_1, NULL);
@@ -742,6 +737,10 @@ sd_transfer_retry:
         {
             goto sd_transfer_error;
         }
+
+        count -= count_per_dma;
+        buffer += count_per_dma*SD_BLOCK_SIZE;
+        start_addr += count_per_dma;
     } while (count > 0);
 
     while (1)