[alsa-devel] [PATCH v2 3/6] ALSA: rawmidi: Use comapt_put_timespec()

[Takashi Iwai]

Instead of open-coding, use the existing helper to copy a 32bit
timespec from/to 64bit.

Signed-off-by: Takashi Iwai <tiwai at suse.de>
---
 sound/core/rawmidi_compat.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/core/rawmidi_compat.c b/sound/core/rawmidi_compat.c
index 5268c1f58c25..836d1c9fc2cc 100644
--- a/sound/core/rawmidi_compat.c
+++ b/sound/core/rawmidi_compat.c
@@ -85,8 +85,7 @@ static int snd_rawmidi_ioctl_status_compat(struct snd_rawmidi_file *rfile,
 	if (err < 0)
 		return err;
 
-	if (put_user(status.tstamp.tv_sec, &src->tstamp.tv_sec) ||
-	    put_user(status.tstamp.tv_nsec, &src->tstamp.tv_nsec) ||
+	if (compat_put_timespec(&status.tstamp, &src->tstamp) ||
 	    put_user(status.avail, &src->avail) ||
 	    put_user(status.xruns, &src->xruns))
 		return -EFAULT;
-- 
2.7.2