ALSA: hda - Show missing GPIO unsol bits

The GPIO unsolicited event bits are read but not shown in the proc file.
Let's fix it.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index d956e97..31b49bd 100644 (file)
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -485,12 +485,13 @@ static void print_gpio(struct snd_info_buffer *buffer,
        for (i = 0; i < max; ++i)
                snd_iprintf(buffer,
                            "  IO[%d]: enable=%d, dir=%d, wake=%d, "
-                           "sticky=%d, data=%d\n", i,
+                           "sticky=%d, data=%d, unsol=%d\n", i,
                            (enable & (1<<i)) ? 1 : 0,
                            (direction & (1<<i)) ? 1 : 0,
                            (wake & (1<<i)) ? 1 : 0,
                            (sticky & (1<<i)) ? 1 : 0,
-                           (data & (1<<i)) ? 1 : 0);
+                           (data & (1<<i)) ? 1 : 0,
+                           (unsol & (1<<i)) ? 1 : 0);
        /* FIXME: add GPO and GPI pin information */
 }