Patch "macintosh/windfarm_smu_sat: Add missing of_node_put()" has been added to the 5.15-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    macintosh/windfarm_smu_sat: Add missing of_node_put()

to the 5.15-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     macintosh-windfarm_smu_sat-add-missing-of_node_put.patch
and it can be found in the queue-5.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 4fdd0bcd18a355ac44fc6452495bb5768b983fd7
Author: Liang He <windhl@xxxxxxx>
Date:   Thu Mar 30 11:35:58 2023 +0800

    macintosh/windfarm_smu_sat: Add missing of_node_put()
    
    [ Upstream commit 631cf002826007ab7415258ee647dcaf8845ad5a ]
    
    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@xxxxxxx>
    Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
    Link: https://msgid.link/20230330033558.2562778-1-windhl@xxxxxxx
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c
index e46e1153a0b43..7d7d6213e32aa 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);
 }