On Tue, 13 Oct 2015 09:07:56 +0200, Dan Carpenter wrote:

"params->tstamp_mode" is a user supplied int. We cap the maximum but allow negative values by mistake. It's harmless but static checkers complain.

Signed-off-by: Dan Carpenter dan.carpenter@oracle.com

You already sent the same fix and it was applied in the commit 145d92e77e6f.

thanks,

Takashi

diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 75888dd..4863af5 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -650,7 +650,8 @@ static int snd_pcm_sw_params(struct snd_pcm_substream *substream, } snd_pcm_stream_unlock_irq(substream);

• if (params->tstamp_mode > SNDRV_PCM_TSTAMP_LAST)

• if (params->tstamp_mode < 0 ||

•    params->tstamp_mode > SNDRV_PCM_TSTAMP_LAST)
  

  return -EINVAL; if (params->proto >= SNDRV_PROTOCOL_VERSION(2, 0, 12) && params->tstamp_type > SNDRV_PCM_TSTAMP_TYPE_LAST)