hw/cxl: drop pointless memory_region_transaction_guards

Not clear what intent was here, but probably based on a misunderstanding of what these guards are for. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Message-Id: <20230421135906.3515-2-Jonathan.Cameron@huawei.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
qemu · May 19, 2023 · 23e1248 · 23e1248
1 parent 0795b98
commit 23e1248
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/hw/cxl/cxl-component-utils.c b/hw/cxl/cxl-component-utils.c
@@ -47,14 +47,12 @@ static void dumb_hdm_handler(CXLComponentState *cxl_cstate, hwaddr offset,
         break;
     }
 
-    memory_region_transaction_begin();
     stl_le_p((uint8_t *)cache_mem + offset, value);
     if (should_commit) {
         ARRAY_FIELD_DP32(cache_mem, CXL_HDM_DECODER0_CTRL, COMMIT, 0);
         ARRAY_FIELD_DP32(cache_mem, CXL_HDM_DECODER0_CTRL, ERR, 0);
         ARRAY_FIELD_DP32(cache_mem, CXL_HDM_DECODER0_CTRL, COMMITTED, 1);
     }
-    memory_region_transaction_commit();
 }
 
 static void cxl_cache_mem_write_reg(void *opaque, hwaddr offset, uint64_t value,