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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-03-30 14:46:27 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-03-30 14:46:27 +0200 |
| commit | 0411f0d10eadda9945d1ccc450836358c0214f63 (patch) | |
| tree | 27a6c87b26685f06eef7c7a0e4759cf2b4c082ac /drivers/cpufreq/cpufreq_stats.c | |
| parent | be4f65405a88d5261f8c8be1e0330ba62f3f1a51 (diff) | |
| parent | 5ac54113dd6fed13a65048bf820d73c058c7440d (diff) | |
| download | linux-0411f0d10eadda9945d1ccc450836358c0214f63.tar.bz2 | |
Merge branch 'pm-cpufreq'
* pm-cpufreq:
cpufreq: intel_pstate: Simplify intel_pstate_cpu_init()
cpufreq: qcom: Add support for krait based socs
cpufreq: imx6q-cpufreq: Improve the logic of -EPROBE_DEFER handling
cpufreq: Use scnprintf() for avoiding potential buffer overflow
Documentation: intel_pstate: update links for references
cpufreq: intel_pstate: Consolidate policy verification
cpufreq: dt: Allow platform specific intermediate callbacks
cpufreq: imx-cpufreq-dt: Correct i.MX8MP's market segment fuse location
cpufreq: imx6q: read OCOTP through nvmem for imx6q
cpufreq: imx6q: fix error handling
cpufreq: imx-cpufreq-dt: Add "cpu-supply" property check
cpufreq: ti-cpufreq: Add support for OPP_PLUS
cpufreq: imx6q: Fixes unwanted cpu overclocking on i.MX6ULL
Diffstat (limited to 'drivers/cpufreq/cpufreq_stats.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq_stats.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c index f9bcf0f3ea30..94d959a8e954 100644 --- a/drivers/cpufreq/cpufreq_stats.c +++ b/drivers/cpufreq/cpufreq_stats.c @@ -90,35 +90,35 @@ static ssize_t show_trans_table(struct cpufreq_policy *policy, char *buf) if (policy->fast_switch_enabled) return 0; - len += snprintf(buf + len, PAGE_SIZE - len, " From : To\n"); - len += snprintf(buf + len, PAGE_SIZE - len, " : "); + len += scnprintf(buf + len, PAGE_SIZE - len, " From : To\n"); + len += scnprintf(buf + len, PAGE_SIZE - len, " : "); for (i = 0; i < stats->state_num; i++) { if (len >= PAGE_SIZE) break; - len += snprintf(buf + len, PAGE_SIZE - len, "%9u ", + len += scnprintf(buf + len, PAGE_SIZE - len, "%9u ", stats->freq_table[i]); } if (len >= PAGE_SIZE) return PAGE_SIZE; - len += snprintf(buf + len, PAGE_SIZE - len, "\n"); + len += scnprintf(buf + len, PAGE_SIZE - len, "\n"); for (i = 0; i < stats->state_num; i++) { if (len >= PAGE_SIZE) break; - len += snprintf(buf + len, PAGE_SIZE - len, "%9u: ", + len += scnprintf(buf + len, PAGE_SIZE - len, "%9u: ", stats->freq_table[i]); for (j = 0; j < stats->state_num; j++) { if (len >= PAGE_SIZE) break; - len += snprintf(buf + len, PAGE_SIZE - len, "%9u ", + len += scnprintf(buf + len, PAGE_SIZE - len, "%9u ", stats->trans_table[i*stats->max_state+j]); } if (len >= PAGE_SIZE) break; - len += snprintf(buf + len, PAGE_SIZE - len, "\n"); + len += scnprintf(buf + len, PAGE_SIZE - len, "\n"); } if (len >= PAGE_SIZE) { |