am7xxx: comment on the loop termination in SCAN_OP_OPEN_DEVICE mode

diff --git a/src/am7xxx.c b/src/am7xxx.c
index 006b216..3334615 100644 (file)
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -837,11 +837,12 @@ static int scan_devices(am7xxx_context *ctx, scan_op op,
                                                          open_device_index,
                                                          list[i],
                                                          dev);
                                                          open_device_index,
                                                          list[i],
                                                          dev);

-                                       if (ret < 0) {
+                                       if (ret < 0)

                                                debug(ctx, "open_device failed\n");
                                                debug(ctx, "open_device failed\n");

-                                               goto out;
-                                       }

 
 

+                                       /* exit the loop unconditionally after
+                                        * attempting to open the device
+                                        * requested by the user */

                                        goto out;
                                }
                                current_index++;
                                        goto out;
                                }
                                current_index++;