From da28d966f6aa942ae836d09729f76a1647932309 Mon Sep 17 00:00:00 2001 From: Richard Guy Briggs Date: Tue, 12 Feb 2013 19:39:44 +0000 Subject: [PATCH] thermal: return an error on failure to register thermal class The return code from the registration of the thermal class is used to unallocate resources, but this failure isn't passed back to the caller of thermal_init. Return this failure back to the caller. This bug was introduced in changeset 4cb18728 which overwrote the return code when the variable was re-used to catch the return code of the registration of the genetlink thermal socket family. Signed-off-by: Richard Guy Briggs Signed-off-by: Zhang Rui --- drivers/thermal/thermal_sys.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c index 6472e7e9f969..1a19a2f4ba27 100644 --- a/drivers/thermal/thermal_sys.c +++ b/drivers/thermal/thermal_sys.c @@ -1875,6 +1875,7 @@ static int __init thermal_init(void) idr_destroy(&thermal_cdev_idr); mutex_destroy(&thermal_idr_lock); mutex_destroy(&thermal_list_lock); + return result; } result = genetlink_init(); return result; -- 2.34.1