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system/composite: Eliminate warning about dumptrace being defined but not used.

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This commit is contained in:
Gregory Nutt 2017-11-12 10:11:06 -06:00
parent f489bcd6f9
commit 402306635a
1 changed files with 13 additions and 2 deletions
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15
system/composite/composite_main.c
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@ -60,6 +60,17 @@
* Pre-processor Definitions
****************************************************************************/
/* A lot of effort to avoid warning about dumptrace() not being used */
#undef NEED_DUMPTRACE
#ifdef CONFIG_USBDEV_TRACE
# if !defined(CONFIG_NSH_BUILTIN_APPS) && !defined(CONFIG_DISABLE_SIGNALS)
# define NEED_DUMPTRACE 1
# elif CONFIG_USBDEV_TRACE_INITIALIDSET != 0
# define NEED_DUMPTRACE 1
# endif
#endif
/****************************************************************************
* Private Data
****************************************************************************/
@ -166,7 +177,7 @@ static void final_memory_usage(FAR const char *msg)
* Name: composite_enumerate
****************************************************************************/
#ifdef CONFIG_USBDEV_TRACE
#ifdef NEED_DUMPTRACE
static int composite_enumerate(struct usbtrace_s *trace, void *arg)
{
switch (trace->event)
@ -365,7 +376,7 @@ static int composite_enumerate(struct usbtrace_s *trace, void *arg)
*
****************************************************************************/
#ifdef CONFIG_USBDEV_TRACE
#ifdef NEED_DUMPTRACE
static int dumptrace(void)
{
int ret;