i2c: fsi: Fix a potential leak in fsi_i2c_probe()

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commit be627abcc0 upstream.

In the commit in Fixes:, when the code has been updated to use an explicit
for loop, instead of for_each_available_child_of_node(), the assumption
that a reference to a device_node structure would be released at each
iteration has been broken.

Now, an explicit of_node_put() is needed to release the reference.

Fixes: 095561f476 ("i2c: fsi: Create busses for all ports")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: <stable@vger.kernel.org> # v5.3+
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/fd805c39f8de51edf303856103d782138a1633c8.1772382022.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Christophe JAILLET 2026-03-01 17:21:01 +01:00 • committed by Greg Kroah-Hartman

parent 1cfa2b8ec0

commit c828ea9fdf

1 changed files with 1 additions and 0 deletions

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drivers/i2c/busses/i2c-fsi.c

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