There's a missing call to dev_pm_domain_detach_list() in the error path of
pvr_power_domains_init(); if creating the second stage of device links
fails then the struct dev_pm_domain_list will be left dangling.
Fixes: e19cc5ab347e3 ("drm/imagination: Use dev_pm_domain_attach_list()")
Signed-off-by: Matt Coster <[email protected]>
---
drivers/gpu/drm/imagination/pvr_power.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/imagination/pvr_power.c
b/drivers/gpu/drm/imagination/pvr_power.c
index be8018085b2d..5a1fda685f2c 100644
--- a/drivers/gpu/drm/imagination/pvr_power.c
+++ b/drivers/gpu/drm/imagination/pvr_power.c
@@ -661,6 +661,8 @@ int pvr_power_domains_init(struct pvr_device *pvr_dev)
while (--i >= 0)
device_link_del(domain_links[i]);
+ dev_pm_domain_detach_list(domains);
+
return err;
}
--
2.53.0
