Merge remote-tracking branches 'asoc/topic/adau1977', 'asoc/topic/adav80x', 'asoc...

[cascardo/linux.git] / sound / core / pcm_lib.c

diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index ac6b33f..7d45645 100644 (file)
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -339,7 +339,7 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream,
                if (delta > new_hw_ptr) {
                        /* check for double acknowledged interrupts */
                        hdelta = curr_jiffies - runtime->hw_ptr_jiffies;
-                       if (hdelta > runtime->hw_ptr_buffer_jiffies/2) {
+                       if (hdelta > runtime->hw_ptr_buffer_jiffies/2 + 1) {
                                hw_base += runtime->buffer_size;
                                if (hw_base >= runtime->boundary) {
                                        hw_base = 0;