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platform/x86: intel_telemetry_debugfs: fix some error codes in init 

There are bunch of "goto out;" paths where we don't set the error code.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Dan Carpenter 2017-06-30 10:52:18 +03:00 committed by Darren Hart (VMware)
parent 74a1eb565c
commit 7a3a51ab94
1 changed files with 3 additions and 4 deletions
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7
drivers/platform/x86/intel_telemetry_debugfs.c
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@ -938,7 +938,7 @@ static struct notifier_block pm_notifier = {
static int __init telemetry_debugfs_init(void)
{
const struct x86_cpu_id *id;
int err = -ENOMEM;
int err;
struct dentry *f;
/* Only APL supported for now */
@ -958,11 +958,10 @@ static int __init telemetry_debugfs_init(void)
register_pm_notifier(&pm_notifier);
err = -ENOMEM;
debugfs_conf->telemetry_dbg_dir = debugfs_create_dir("telemetry", NULL);
if (!debugfs_conf->telemetry_dbg_dir) {
err = -ENOMEM;
if (!debugfs_conf->telemetry_dbg_dir)
goto out_pm;
}
f = debugfs_create_file("pss_info", S_IFREG | S_IRUGO,
debugfs_conf->telemetry_dbg_dir, NULL,