[alsa-devel] [PATCH] ALSA: off by 1 in snd_emu10k1_wait()

Is this useful? It was in Linus' git tree. ----------------------------->8-----------------8<------------------------------ With `while (count++ < 16384)' count reaches 16385.

Signed-off-by: Roel Kluin roel.kluin@gmail.com --- diff --git a/sound/pci/emu10k1/io.c b/sound/pci/emu10k1/io.c index 4bfc31d..c1a5aa1 100644 --- a/sound/pci/emu10k1/io.c +++ b/sound/pci/emu10k1/io.c @@ -490,7 +490,7 @@ void snd_emu10k1_wait(struct snd_emu10k1 *emu, unsigned int wait) if (newtime != curtime) break; } - if (count >= 16384) + if (count > 16384) break; curtime = newtime; }