On Sat, Feb 16, 2013 at 2:07 AM, Stephen Warren swarren@wwwdotorg.org wrote:
From: Stephen Warren swarren@nvidia.com
Tegra only supports, and always enables, device tree. Remove all runtime checks for DT support from the driver.
Also, various minor cleanups so that the probe() body more closely resembles other drivers, for easier comparison.
Signed-off-by: Stephen Warren swarren@nvidia.com
sound/soc/tegra/tegra_alc5632.c | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-)
Thanks.
diff --git a/sound/soc/tegra/tegra_alc5632.c b/sound/soc/tegra/tegra_alc5632.c index c80adb9..48d05d9 100644 --- a/sound/soc/tegra/tegra_alc5632.c +++ b/sound/soc/tegra/tegra_alc5632.c @@ -161,20 +161,13 @@ static int tegra_alc5632_probe(struct platform_device *pdev) sizeof(struct tegra_alc5632), GFP_KERNEL); if (!alc5632) { dev_err(&pdev->dev, "Can't allocate tegra_alc5632\n");
ret = -ENOMEM;
goto err;
return -ENOMEM; } card->dev = &pdev->dev; platform_set_drvdata(pdev, card); snd_soc_card_set_drvdata(card, alc5632);
if (!(pdev->dev.of_node)) {
dev_err(&pdev->dev, "Must be instantiated using device
tree\n");
ret = -EINVAL;
goto err;
}
alc5632->gpio_hp_det = of_get_named_gpio(np,
"nvidia,hp-det-gpios", 0); if (alc5632->gpio_hp_det == -EPROBE_DEFER) return -EPROBE_DEFER; @@ -197,11 +190,11 @@ static int tegra_alc5632_probe(struct platform_device *pdev) goto err; }
tegra_alc5632_dai.cpu_of_node = of_parse_phandle(
pdev->dev.of_node, "nvidia,i2s-controller", 0);
tegra_alc5632_dai.cpu_of_node = of_parse_phandle(np,
"nvidia,i2s-controller", 0); if (!tegra_alc5632_dai.cpu_of_node) { dev_err(&pdev->dev,
"Property 'nvidia,i2s-controller' missing or invalid\n");
"Property 'nvidia,i2s-controller' missing or
invalid\n"); ret = -EINVAL; goto err; } -- 1.7.10.4
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-- Leon Romanovsky | Independent Linux Consultant www.leon.nu | leon@leon.nu