tree 9e275032a6084be99b2e7cd1d63bfd42b990d05a
parent 6b39374a27eb4be7e9d82145ae270ba02ea90dc8
author Venkatesh Pallipadi <[EMAIL PROTECTED]> Fri, 26 Aug 2005 03:14:06 -0700
committer Dave Jones <[EMAIL PROTECTED]> Thu, 01 Sep 2005 12:21:28 -0700
[CPUFREQ] Bugfix: Call driver exit in cpufreq_add_dev error path
A minor fix for cpufreq_add_dev() error path. We need to call driver->exit()
if driver_init() call has succeeded.
Signed-off-by: Venkatesh Pallipadi <[EMAIL PROTECTED]>
Signed-off-by: Dave Jones <[EMAIL PROTECTED]>
drivers/cpufreq/cpufreq.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -627,7 +627,7 @@ static int cpufreq_add_dev (struct sys_d
ret = kobject_register(&policy->kobj);
if (ret)
- goto err_out;
+ goto err_out_driver_exit;
/* set up files for this cpu device */
drv_attr = cpufreq_driver->attr;
@@ -673,6 +673,10 @@ err_out_unregister:
kobject_unregister(&policy->kobj);
wait_for_completion(&policy->kobj_unregister);
+err_out_driver_exit:
+ if (cpufreq_driver->exit)
+ cpufreq_driver->exit(policy);
+
err_out:
kfree(policy);
-
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