snd-pcsp: silent misleading warning

It appears that alsa allows a sound buffer with size not
evenly devided by the period size. This triggers a warning in
snd-pcsp and floods the log. As a quick fix, the warning should
be disabled.

Signed-off-by: Stas Sergeev <stsp@aknet.ru>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 1 deletions

diff --git a/sound/drivers/pcsp/pcsp_lib.c b/sound/drivers/pcsp/pcsp_lib.c
index 54253e9b4b02..7ad4a1534b2b 100644
--- a/sound/drivers/pcsp/pcsp_lib.c
+++ b/sound/drivers/pcsp/pcsp_lib.c
@@ -119,9 +119,11 @@ enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
         chip->playback_ptr += PCSP_INDEX_INC() * fmt_size;
         periods_elapsed = chip->playback_ptr - chip->period_ptr;
         if (periods_elapsed < 0) {
-                printk(KERN_WARNING "PCSP: playback_ptr inconsistent "
+#if PCSP_DEBUG
+                printk(KERN_INFO "PCSP: buffer_bytes mod period_bytes != 0 ? "
                         "(%zi %zi %zi)\n",
                         chip->playback_ptr, period_bytes, buffer_bytes);
+#endif
                 periods_elapsed += buffer_bytes;
         }
         periods_elapsed /= period_bytes;