diff options
Diffstat (limited to 'sound')
-rw-r--r-- | sound/core/pcm_lib.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index b546ac2660f9..a2ff86189d2a 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c | |||
@@ -148,6 +148,9 @@ static void pcm_debug_name(struct snd_pcm_substream *substream, | |||
148 | 148 | ||
149 | #define xrun_debug(substream, mask) \ | 149 | #define xrun_debug(substream, mask) \ |
150 | ((substream)->pstr->xrun_debug & (mask)) | 150 | ((substream)->pstr->xrun_debug & (mask)) |
151 | #else | ||
152 | #define xrun_debug(substream, mask) 0 | ||
153 | #endif | ||
151 | 154 | ||
152 | #define dump_stack_on_xrun(substream) do { \ | 155 | #define dump_stack_on_xrun(substream) do { \ |
153 | if (xrun_debug(substream, XRUN_DEBUG_STACK)) \ | 156 | if (xrun_debug(substream, XRUN_DEBUG_STACK)) \ |
@@ -169,6 +172,7 @@ static void xrun(struct snd_pcm_substream *substream) | |||
169 | } | 172 | } |
170 | } | 173 | } |
171 | 174 | ||
175 | #ifdef CONFIG_SND_PCM_XRUN_DEBUG | ||
172 | #define hw_ptr_error(substream, fmt, args...) \ | 176 | #define hw_ptr_error(substream, fmt, args...) \ |
173 | do { \ | 177 | do { \ |
174 | if (xrun_debug(substream, XRUN_DEBUG_BASIC)) { \ | 178 | if (xrun_debug(substream, XRUN_DEBUG_BASIC)) { \ |
@@ -255,8 +259,6 @@ static void xrun_log_show(struct snd_pcm_substream *substream) | |||
255 | 259 | ||
256 | #else /* ! CONFIG_SND_PCM_XRUN_DEBUG */ | 260 | #else /* ! CONFIG_SND_PCM_XRUN_DEBUG */ |
257 | 261 | ||
258 | #define xrun_debug(substream, mask) 0 | ||
259 | #define xrun(substream) do { } while (0) | ||
260 | #define hw_ptr_error(substream, fmt, args...) do { } while (0) | 262 | #define hw_ptr_error(substream, fmt, args...) do { } while (0) |
261 | #define xrun_log(substream, pos) do { } while (0) | 263 | #define xrun_log(substream, pos) do { } while (0) |
262 | #define xrun_log_show(substream) do { } while (0) | 264 | #define xrun_log_show(substream) do { } while (0) |