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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-09-10 14:45:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-09-10 14:45:25 -0700 |
| commit | 08df884136f1c1197bab2a27814404fd329d9aac (patch) | |
| tree | 8259a0bc106910d7c77c6cd53ac5abb013bcdd6c /drivers/thermal | |
| parent | 5897d0546f8abbe5d57ef1e65a096f5b9ed8312f (diff) | |
| parent | 5ad0af4f4367202b1bc71813052fe39b5116cdb9 (diff) | |
| download | linux-next-stable.tar.gz linux-next-stable.zip | |
Merge tag 'thermal-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmstable
Pull thermal control fix from Rafael Wysocki:
"Replace snprintf() with scnprintf() in the thermal core sysfs code to
avoid compiler warnings about potential truncation of the names of the
sysfs attributes (Andy Shevchenko)"
* tag 'thermal-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
thermal: sysfs: switch to use scnprintf() to suppress truncation warning
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/thermal_sysfs.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/thermal/thermal_sysfs.c b/drivers/thermal/thermal_sysfs.c index adbcb2c011e8..96fe5d591a0a 100644 --- a/drivers/thermal/thermal_sysfs.c +++ b/drivers/thermal/thermal_sysfs.c @@ -400,8 +400,8 @@ static int create_trip_attrs(struct thermal_zone_device *tz) struct thermal_trip_attrs *trip_attrs = &td->trip_attrs; /* create trip type attribute */ - snprintf(trip_attrs->type.name, THERMAL_NAME_LENGTH, - "trip_point_%d_type", i); + scnprintf(trip_attrs->type.name, sizeof(trip_attrs->type.name), + "trip_point_%d_type", i); sysfs_attr_init(&trip_attrs->type.attr.attr); trip_attrs->type.attr.attr.name = trip_attrs->type.name; @@ -410,8 +410,8 @@ static int create_trip_attrs(struct thermal_zone_device *tz) attrs[i] = &trip_attrs->type.attr.attr; /* create trip temp attribute */ - snprintf(trip_attrs->temp.name, THERMAL_NAME_LENGTH, - "trip_point_%d_temp", i); + scnprintf(trip_attrs->temp.name, sizeof(trip_attrs->temp.name), + "trip_point_%d_temp", i); sysfs_attr_init(&trip_attrs->temp.attr.attr); trip_attrs->temp.attr.attr.name = trip_attrs->temp.name; @@ -423,8 +423,8 @@ static int create_trip_attrs(struct thermal_zone_device *tz) } attrs[i + tz->num_trips] = &trip_attrs->temp.attr.attr; - snprintf(trip_attrs->hyst.name, THERMAL_NAME_LENGTH, - "trip_point_%d_hyst", i); + scnprintf(trip_attrs->hyst.name, sizeof(trip_attrs->hyst.name), + "trip_point_%d_hyst", i); sysfs_attr_init(&trip_attrs->hyst.attr.attr); trip_attrs->hyst.attr.attr.name = trip_attrs->hyst.name; |