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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2012-09-10 02:14:31 -0700
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-09-10 17:27:05 +0800
commit6ac4262f367fd0d9b0219dfd014ffcca4a6cfa6a (patch)
treec10c511ed5931310aaaee880696f963eabb774be /sound/soc/sh
parentdbd4e51cd164e7d94b00c0c0dd3ac5517364a8fb (diff)
downloadblackbird-op-linux-6ac4262f367fd0d9b0219dfd014ffcca4a6cfa6a.tar.gz
blackbird-op-linux-6ac4262f367fd0d9b0219dfd014ffcca4a6cfa6a.zip
ASoC: fsi: convert to devm_xxx()
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/sh')
-rw-r--r--sound/soc/sh/fsi.c25
1 files changed, 8 insertions, 17 deletions
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index a5ee2faa1073..5328ae5539f1 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1655,22 +1655,20 @@ static int fsi_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, 0);
if (!res || (int)irq <= 0) {
dev_err(&pdev->dev, "Not enough FSI platform resources.\n");
- ret = -ENODEV;
- goto exit;
+ return -ENODEV;
}
- master = kzalloc(sizeof(*master), GFP_KERNEL);
+ master = devm_kzalloc(&pdev->dev, sizeof(*master), GFP_KERNEL);
if (!master) {
dev_err(&pdev->dev, "Could not allocate master\n");
- ret = -ENOMEM;
- goto exit;
+ return -ENOMEM;
}
- master->base = ioremap_nocache(res->start, resource_size(res));
+ master->base = devm_ioremap_nocache(&pdev->dev,
+ res->start, resource_size(res));
if (!master->base) {
- ret = -ENXIO;
dev_err(&pdev->dev, "Unable to ioremap FSI registers.\n");
- goto exit_kfree;
+ return -ENXIO;
}
/* master setting */
@@ -1686,7 +1684,7 @@ static int fsi_probe(struct platform_device *pdev)
ret = fsi_stream_probe(&master->fsia, &pdev->dev);
if (ret < 0) {
dev_err(&pdev->dev, "FSIA stream probe failed\n");
- goto exit_iounmap;
+ return ret;
}
/* FSI B setting */
@@ -1734,11 +1732,7 @@ exit_fsib:
fsi_stream_remove(&master->fsib);
exit_fsia:
fsi_stream_remove(&master->fsia);
-exit_iounmap:
- iounmap(master->base);
-exit_kfree:
- kfree(master);
-exit:
+
return ret;
}
@@ -1757,9 +1751,6 @@ static int fsi_remove(struct platform_device *pdev)
fsi_stream_remove(&master->fsia);
fsi_stream_remove(&master->fsib);
- iounmap(master->base);
- kfree(master);
-
return 0;
}
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