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a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Use scoped for_each_child_of_node_scoped() when iterating over device nodes to make code a bit simpler. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Jonathan Cameron --- drivers/memory/tegra/tegra20-emc.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/memory/tegra/tegra20-emc.c b/drivers/memory/tegra/tegr= a20-emc.c index 97cf59523b0b..7193f848d17e 100644 --- a/drivers/memory/tegra/tegra20-emc.c +++ b/drivers/memory/tegra/tegra20-emc.c @@ -410,7 +410,6 @@ static int cmp_timings(const void *_a, const void *_b) static int tegra_emc_load_timings_from_dt(struct tegra_emc *emc, struct device_node *node) { - struct device_node *child; struct emc_timing *timing; int child_count; int err; @@ -428,15 +427,13 @@ static int tegra_emc_load_timings_from_dt(struct tegr= a_emc *emc, =20 timing =3D emc->timings; =20 - for_each_child_of_node(node, child) { + for_each_child_of_node_scoped(node, child) { if (of_node_name_eq(child, "lpddr2")) continue; =20 err =3D load_one_timing_from_dt(emc, timing++, child); - if (err) { - of_node_put(child); + if (err) return err; - } =20 emc->num_timings++; } --=20 2.43.0