diff options
| author | Geliang Tang | 2016-04-05 04:38:06 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki | 2016-04-09 01:27:54 +0200 |
| commit | d2499d05f0f286a754c26e2bda62210d6a65a774 (patch) | |
| tree | 8c359527e71709cf98ca1028451f9241758236d5 /drivers/cpufreq/mt8173-cpufreq.c | |
| parent | intel_pstate: Avoid pointless FRAC_BITS shifts under div_fp() (diff) | |
| download | kernel-qcow2-linux-d2499d05f0f286a754c26e2bda62210d6a65a774.tar.gz kernel-qcow2-linux-d2499d05f0f286a754c26e2bda62210d6a65a774.tar.xz kernel-qcow2-linux-d2499d05f0f286a754c26e2bda62210d6a65a774.zip | |
cpufreq: mt8173: use list_for_each_entry*()
Use list_for_each_entry*() instead of list_for_each*() to simplify
the code.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/mt8173-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/mt8173-cpufreq.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/cpufreq/mt8173-cpufreq.c b/drivers/cpufreq/mt8173-cpufreq.c index 2058e6d292ce..6f602c7a71bd 100644 --- a/drivers/cpufreq/mt8173-cpufreq.c +++ b/drivers/cpufreq/mt8173-cpufreq.c @@ -59,11 +59,8 @@ static LIST_HEAD(dvfs_info_list); static struct mtk_cpu_dvfs_info *mtk_cpu_dvfs_info_lookup(int cpu) { struct mtk_cpu_dvfs_info *info; - struct list_head *list; - - list_for_each(list, &dvfs_info_list) { - info = list_entry(list, struct mtk_cpu_dvfs_info, list_head); + list_for_each_entry(info, &dvfs_info_list, list_head) { if (cpumask_test_cpu(cpu, &info->cpus)) return info; } @@ -524,8 +521,7 @@ static struct cpufreq_driver mt8173_cpufreq_driver = { static int mt8173_cpufreq_probe(struct platform_device *pdev) { - struct mtk_cpu_dvfs_info *info; - struct list_head *list, *tmp; + struct mtk_cpu_dvfs_info *info, *tmp; int cpu, ret; for_each_possible_cpu(cpu) { @@ -559,11 +555,9 @@ static int mt8173_cpufreq_probe(struct platform_device *pdev) return 0; release_dvfs_info_list: - list_for_each_safe(list, tmp, &dvfs_info_list) { - info = list_entry(list, struct mtk_cpu_dvfs_info, list_head); - + list_for_each_entry_safe(info, tmp, &dvfs_info_list, list_head) { mtk_cpu_dvfs_info_release(info); - list_del(list); + list_del(&info->list_head); } return ret; |