From dc30fe7a0a850a88b930581d837e9a668dbcb206 Mon Sep 17 00:00:00 2001 From: Thorsten Blum Date: Wed, 12 Nov 2025 18:21:21 +0100 Subject: [PATCH] PM / devfreq: tegra30: use min to simplify actmon_cpu_to_emc_rate Use min() to improve the readability of actmon_cpu_to_emc_rate() and remove any unnecessary curly braces. Reviewed-by: Dmitry Osipenko Signed-off-by: Thorsten Blum Acked-by: Thierry Reding Signed-off-by: Chanwoo Choi Link: https://patchwork.kernel.org/project/linux-pm/patch/20251112172121.3741-2-thorsten.blum@linux.dev/ --- drivers/devfreq/tegra30-devfreq.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/devfreq/tegra30-devfreq.c b/drivers/devfreq/tegra30-devfreq.c index 77cbb204087c9..8b57194ac6984 100644 --- a/drivers/devfreq/tegra30-devfreq.c +++ b/drivers/devfreq/tegra30-devfreq.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include @@ -325,14 +326,9 @@ static unsigned long actmon_cpu_to_emc_rate(struct tegra_devfreq *tegra, unsigned int i; const struct tegra_actmon_emc_ratio *ratio = actmon_emc_ratios; - for (i = 0; i < ARRAY_SIZE(actmon_emc_ratios); i++, ratio++) { - if (cpu_freq >= ratio->cpu_freq) { - if (ratio->emc_freq >= tegra->max_freq) - return tegra->max_freq; - else - return ratio->emc_freq; - } - } + for (i = 0; i < ARRAY_SIZE(actmon_emc_ratios); i++, ratio++) + if (cpu_freq >= ratio->cpu_freq) + return min(ratio->emc_freq, tegra->max_freq); return 0; } -- 2.47.3