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misc: bluedroid_pm: Free proc on failure

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If the call to wakeup_source_register() fails during probe, then the
'proc' interface is not freed. Ensure that this is freed as expected.

JIRA LINQPJ14-60

Change-Id: I188be2998429c1ada6ccdf765791367e61735359
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3397251
(cherry picked from commit a0f0bebe2a2a54b87f91b1812c22bbd14470a61c)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3461888
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Jon Hunter
2025-07-01 13:01:21 +01:00
committed by mobile promotions
parent 7c70fbf0cf
commit 432f3748e0
1 changed files with 3 additions and 1 deletions
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4
drivers/misc/bluedroid_pm.c
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@@ -472,7 +472,7 @@ static int bluedroid_pm_probe(struct platform_device *pdev)
dev_name(&pdev->dev));
if (!bluedroid_pm->wake_lock) {
BDP_ERR("Failed to register wakeup source");
goto free_ext_wake;
goto free_bt_proc;
}
/* Initialize timer */
@@ -489,6 +489,8 @@ static int bluedroid_pm_probe(struct platform_device *pdev)
return 0;
free_bt_proc:
remove_bt_proc_interface();
free_ext_wake:
if (bluedroid_pm->host_wake_irq > -1)
free_irq(bluedroid_pm->host_wake_irq, bluedroid_pm);