diff options
| -rw-r--r-- | Documentation/kernel-parameters.txt | 5 | ||||
| -rw-r--r-- | drivers/acpi/thermal.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index de3300c9056..ed7d7913af8 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -1823,6 +1823,11 @@ and is between 256 and 4096 characters. It is defined in the file thermal.off= [HW,ACPI] 1: disable ACPI thermal control + thermal.tzp= [HW,ACPI] + Specify global default ACPI thermal zone polling rate + <deci-seconds>: poll all this frequency + 0: no polling (default) + time Show timing data prefixed to each printk message line [deprecated, see 'printk.time'] diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index 61337d969d7..b6b3bec8454 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -75,7 +75,7 @@ MODULE_DESCRIPTION("ACPI Thermal Zone Driver"); MODULE_LICENSE("GPL"); static int tzp; -module_param(tzp, int, 0); +module_param(tzp, int, 0444); MODULE_PARM_DESC(tzp, "Thermal zone polling frequency, in 1/10 seconds.\n"); static int off; |