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Diffstat (limited to 'apps/examples/composite/composite_main.c')
-rw-r--r--apps/examples/composite/composite_main.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/apps/examples/composite/composite_main.c b/apps/examples/composite/composite_main.c
index 0166b7fa1..6c2a86287 100644
--- a/apps/examples/composite/composite_main.c
+++ b/apps/examples/composite/composite_main.c
@@ -373,6 +373,9 @@ static int dumptrace(void)
static int open_serial(void)
{
int errcode;
+#ifdef CONFIG_USBDEV_TRACE
+ int ret;
+#endif
/* Open the USB serial device for writing (blocking) */
@@ -402,13 +405,15 @@ static int open_serial(void)
}
}
- /* If USB tracing is enabled, then dump all collected trace data to stdout */
+ /* If USB tracing is enabled, then dump all collected trace data to
+ * stdout.
+ */
#ifdef CONFIG_USBDEV_TRACE
ret = dumptrace();
if (ret < 0)
{
- goto errout;
+ return ret;
}
#endif
}