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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2024-01-29 17:13:14 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2024-02-05 14:26:27 +0100 |
| commit | 2231f78d3e15e45abe534db1997bc6a2153dc01c (patch) | |
| tree | 750cdb2b88eb46de1d99e252cc5b46720eae8301 /kernel/power | |
| parent | PM: sleep: stats: Use an array of step failure counters (diff) | |
| download | linux-2231f78d3e15e45abe534db1997bc6a2153dc01c.tar.xz linux-2231f78d3e15e45abe534db1997bc6a2153dc01c.zip | |
PM: sleep: stats: Use unsigned int for success and failure counters
Change the type of the "success" and "fail" fields in struct
suspend_stats to unsigned int, because they cannot be negative.
No intentional functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'kernel/power')
| -rw-r--r-- | kernel/power/main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c index d7a02105b183..d6b4a9258288 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -339,8 +339,8 @@ static ssize_t _name##_show(struct kobject *kobj, \ } \ static struct kobj_attribute _name = __ATTR_RO(_name) -suspend_attr(success, "%d\n"); -suspend_attr(fail, "%d\n"); +suspend_attr(success, "%u\n"); +suspend_attr(fail, "%u\n"); suspend_attr(last_hw_sleep, "%llu\n"); suspend_attr(total_hw_sleep, "%llu\n"); suspend_attr(max_hw_sleep, "%llu\n"); @@ -458,7 +458,7 @@ static int suspend_stats_show(struct seq_file *s, void *unused) last_step = suspend_stats.last_failed_step + REC_FAILED_NUM - 1; last_step %= REC_FAILED_NUM; - seq_printf(s, "success: %d\nfail: %d\n", + seq_printf(s, "success: %u\nfail: %u\n", suspend_stats.success, suspend_stats.fail); for (step = SUSPEND_FREEZE; step <= SUSPEND_NR_STEPS; step++) |