From bd2fb79eea309828694a645c469f16cff554cd81 Mon Sep 17 00:00:00 2001 From: Antonio Ospite Date: Sun, 25 Jan 2015 23:23:33 +0100 Subject: [PATCH 1/1] am7xxx: comment on the loop termination in SCAN_OP_OPEN_DEVICE mode --- src/am7xxx.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/src/am7xxx.c b/src/am7xxx.c index 006b216..3334615 100644 --- 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); - if (ret < 0) { + if (ret < 0) 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++; -- 2.1.4