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authorAaro Koskinen <aaro.koskinen@nokia.com>2011-04-26 02:25:32 -0700
committerTony Lindgren <tony@atomide.com>2011-05-03 02:38:03 -0700
commit283a1c1f276d879ab8bafec8ec9f8fca03f159bb (patch)
treeb508141ab225809642542b8c68cf93e02cc1e1a8 /arch/arm/mach-omap2/smartreflex.c
parent833d78fc58774738a6fe7175794b9a9b251afa88 (diff)
OMAP3+: smartreflex: delete debugfs entries on probe error
Delete created debugfs entries if probe fails. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/smartreflex.c')
-rw-r--r--arch/arm/mach-omap2/smartreflex.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
index f0a488ab325..fb7dc52394a 100644
--- a/arch/arm/mach-omap2/smartreflex.c
+++ b/arch/arm/mach-omap2/smartreflex.c
@@ -929,7 +929,7 @@ static int __init omap_sr_probe(struct platform_device *pdev)
dev_err(&pdev->dev, "%s: Unable to create debugfs directory"
"for n-values\n", __func__);
ret = PTR_ERR(nvalue_dir);
- goto err_iounmap;
+ goto err_debugfs;
}
omap_voltage_get_volttable(sr_info->voltdm, &volt_data);
@@ -939,7 +939,7 @@ static int __init omap_sr_probe(struct platform_device *pdev)
"entries for n-values\n",
__func__, sr_info->voltdm->name);
ret = -ENODATA;
- goto err_iounmap;
+ goto err_debugfs;
}
for (i = 0; i < sr_info->nvalue_count; i++) {
@@ -953,6 +953,8 @@ static int __init omap_sr_probe(struct platform_device *pdev)
return ret;
+err_debugfs:
+ debugfs_remove_recursive(sr_info->dbg_dir);
err_iounmap:
list_del(&sr_info->node);
iounmap(sr_info->base);