From: Liang He <windhl@126.com>
Date: Thu, 30 Mar 2023 03:35:58 +0000 (+0800)
Subject: macintosh/windfarm_smu_sat: Add missing of_node_put()
X-Git-Tag: v6.4-rc1~90^2~128
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=631cf002826007ab7415258ee647dcaf8845ad5a;p=thirdparty%2Fkernel%2Flinux.git

macintosh/windfarm_smu_sat: Add missing of_node_put()

We call of_node_get() in wf_sat_probe() after sat is created,
so we need the of_node_put() before *kfree(sat)*.

Fixes: ac171c46667c ("[PATCH] powerpc: Thermal control for dual core G5s")
Signed-off-by: Liang He <windhl@126.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230330033558.2562778-1-windhl@126.com
---

diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c
index ebc4256a9e4a0..089f2743a070d 100644
--- a/drivers/macintosh/windfarm_smu_sat.c
+++ b/drivers/macintosh/windfarm_smu_sat.c
@@ -171,6 +171,7 @@ static void wf_sat_release(struct kref *ref)
 
 	if (sat->nr >= 0)
 		sats[sat->nr] = NULL;
+	of_node_put(sat->node);
 	kfree(sat);
 }