From 7f0e2f8bb851f5e0a2e0fef465b7b6f36c7aa7be Mon Sep 17 00:00:00 2001 From: Jaroslav Kysela Date: Wed, 5 Jul 2006 17:39:14 +0200 Subject: [ALSA] HDA codec - little code & comment cleanup Signed-off-by: Jaroslav Kysela --- sound/pci/hda/hda_proc.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) (limited to 'sound/pci/hda/hda_proc.c') diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index c2f0fe85bf35..d737f17695a3 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c @@ -52,10 +52,9 @@ static void print_amp_caps(struct snd_info_buffer *buffer, struct hda_codec *codec, hda_nid_t nid, int dir) { unsigned int caps; - if (dir == HDA_OUTPUT) - caps = snd_hda_param_read(codec, nid, AC_PAR_AMP_OUT_CAP); - else - caps = snd_hda_param_read(codec, nid, AC_PAR_AMP_IN_CAP); + caps = snd_hda_param_read(codec, nid, + dir == HDA_OUTPUT ? + AC_PAR_AMP_OUT_CAP : AC_PAR_AMP_IN_CAP); if (caps == -1 || caps == 0) { snd_iprintf(buffer, "N/A\n"); return; @@ -74,10 +73,7 @@ static void print_amp_vals(struct snd_info_buffer *buffer, unsigned int val; int i; - if (dir == HDA_OUTPUT) - dir = AC_AMP_GET_OUTPUT; - else - dir = AC_AMP_GET_INPUT; + dir = dir == HDA_OUTPUT ? AC_AMP_GET_OUTPUT : AC_AMP_GET_INPUT; for (i = 0; i < indices; i++) { snd_iprintf(buffer, " ["); if (stereo) { -- cgit v1.2.3