diff options
| author | Mark Brown <broonie@linaro.org> | 2013-06-26 15:18:39 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-06-27 12:45:06 +0400 |
| commit | 2def2516aad75d73e899ee952754a89774d5b935 (patch) | |
| tree | 32f739d110c723396b0e27b0f6f3a08fddbf3e7f /sound | |
| parent | cfe68642cff7c121f38a088a795759fd3500122c (diff) | |
| download | linux-2def2516aad75d73e899ee952754a89774d5b935.tar.xz | |
ASoC: tegra20-ac97: Convert to devm_ioremap_resource()
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/tegra/tegra20_ac97.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c index d8c142dc93e4..9043626da6fa 100644 --- a/sound/soc/tegra/tegra20_ac97.c +++ b/sound/soc/tegra/tegra20_ac97.c @@ -341,18 +341,10 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) goto err_clk_put; } - memregion = devm_request_mem_region(&pdev->dev, mem->start, - resource_size(mem), DRV_NAME); - if (!memregion) { - dev_err(&pdev->dev, "Memory region already claimed\n"); - ret = -EBUSY; - goto err_clk_put; - } - - regs = devm_ioremap(&pdev->dev, mem->start, resource_size(mem)); - if (!regs) { - dev_err(&pdev->dev, "ioremap failed\n"); - ret = -ENOMEM; + regs = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(regs)) { + ret = PTR_ERR(regs); + dev_err(&pdev->dev, "ioremap failed: %d\n", ret); goto err_clk_put; } |