linux-kernel - [PATCH -next] ASoC: Intel: Skylake: Fix error return code in skl

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Date:	Fri, 12 Aug 2016 11:45:18 +0000
From:	Wei Yongjun <weiyj.lk@...il.com>
To:	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	Vinod Koul <vinod.koul@...el.com>,
	Jeeja KP <jeeja.kp@...el.com>,
	"Subhransu S. Prusty" <subhransu.s.prusty@...el.com>,
	Jayachandran B <jayachandran.b@...el.com>
Cc:	Wei Yongjun <weiyj.lk@...il.com>, alsa-devel@...a-project.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH -next] ASoC: Intel: Skylake: Fix error return code in skl_probe()

Fix to return error code -ENODEV from the error handling
case instead of 0, as done elsewhere in this function.

Fixes: 87b2bdf02278 ("ASoC: Intel: Skylake: Initialize NHLT table")
Signed-off-by: Wei Yongjun <weiyj.lk@...il.com>
---
 sound/soc/intel/skylake/skl.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c
index a893ca1..2989c16 100644
--- a/sound/soc/intel/skylake/skl.c
+++ b/sound/soc/intel/skylake/skl.c
@@ -672,8 +672,10 @@ static int skl_probe(struct pci_dev *pci,
 
 	skl->nhlt = skl_nhlt_init(bus->dev);
 
-	if (skl->nhlt == NULL)
+	if (skl->nhlt == NULL) {
+		err = -ENODEV;
 		goto out_free;
+	}
 
 	skl_nhlt_update_topology_bin(skl);