ALSA: hda: Remove unused variable

'status' is not used in the function. Remove it.

Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Tested-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/hda_tegra.c b/sound/pci/hda/hda_tegra.c
index cc4a923..dc4bb21 100644 (file)
--- a/sound/pci/hda/hda_tegra.c
+++ b/sound/pci/hda/hda_tegra.c
@@ -271,13 +271,9 @@ static int hda_tegra_resume(struct device *dev)
        struct snd_card *card = dev_get_drvdata(dev);
        struct azx *chip = card->private_data;
        struct hda_tegra *hda = container_of(chip, struct hda_tegra, chip);
-       int status;
 
        hda_tegra_enable_clocks(hda);
 
-       /* Read STATESTS before controller reset */
-       status = azx_readw(chip, STATESTS);
-
        hda_tegra_init(hda);
 
        azx_init_chip(chip, 1);