From: Takashi Iwai Date: Mon, 6 Feb 2012 09:24:04 +0000 (+0100) Subject: ALSA: hda/realtek - Fix a wrong condition X-Git-Tag: v3.3-rc3~6^2~6 X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=eedec3d3854a390fc14008f265930f8c22b0373f;p=~emulex%2Finfiniband.git ALSA: hda/realtek - Fix a wrong condition sparse complains that "spec->multiout.dac_nids" is a pointer. sound/pci/hda/patch_realtek.c:2321:37: error: incompatible types for operation (>) sound/pci/hda/patch_realtek.c:2321:37: left side has type unsigned short const [usertype] *dac_nids sound/pci/hda/patch_realtek.c:2321:37: right side has type int It was meant to be num_dacs instead of dac_nids. Although the current code still works as expected (when num_dacs is zero, dac_nids should be NULL, too), better to fix now, of course. Reported-by: Dan Carpenter Cc: David Henningsson Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 33b6077fcdb..485a83746e5 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -2322,7 +2322,7 @@ static int alc_build_pcms(struct hda_codec *codec) "%s Analog", codec->chip_name); info->name = spec->stream_name_analog; - if (spec->multiout.dac_nids > 0) { + if (spec->multiout.num_dacs > 0) { p = spec->stream_analog_playback; if (!p) p = &alc_pcm_analog_playback;