diff options
| author | Henrique de Moraes Holschuh <hmh@hmh.eng.br> | 2009-12-09 01:36:27 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-04-26 07:41:22 -0700 |
| commit | 6bc3995a644b0085564349c85251624d46328bf1 (patch) | |
| tree | ff13ef31bcf6604a9926211c38fd771b6a4b4062 /drivers/platform/x86/thinkpad_acpi.c | |
| parent | 9eeffc8d8d7a7e078b977b195926b611f5d4edf4 (diff) | |
thinkpad-acpi: expose module parameters
commit b09c72259e88cec3d602aef987a3209297f3a9c2 upstream.
Export the normal (non-command) module paramenters as mode 0444, so
that they will show up in sysfs.
These parameters must not be changed at runtime as a rule, with very
few exceptions.
Reported-by: Ferenc Wagner <wferi@niif.hu>
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/platform/x86/thinkpad_acpi.c')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 1bd1264b633..7b11bacb50b 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -8126,32 +8126,32 @@ static int __init set_ibm_param(const char *val, struct kernel_param *kp) return -EINVAL; } -module_param(experimental, int, 0); +module_param(experimental, int, 0444); MODULE_PARM_DESC(experimental, "Enables experimental features when non-zero"); module_param_named(debug, dbg_level, uint, 0); MODULE_PARM_DESC(debug, "Sets debug level bit-mask"); -module_param(force_load, bool, 0); +module_param(force_load, bool, 0444); MODULE_PARM_DESC(force_load, "Attempts to load the driver even on a " "mis-identified ThinkPad when true"); -module_param_named(fan_control, fan_control_allowed, bool, 0); +module_param_named(fan_control, fan_control_allowed, bool, 0444); MODULE_PARM_DESC(fan_control, "Enables setting fan parameters features when true"); -module_param_named(brightness_mode, brightness_mode, uint, 0); +module_param_named(brightness_mode, brightness_mode, uint, 0444); MODULE_PARM_DESC(brightness_mode, "Selects brightness control strategy: " "0=auto, 1=EC, 2=UCMS, 3=EC+NVRAM"); -module_param(brightness_enable, uint, 0); +module_param(brightness_enable, uint, 0444); MODULE_PARM_DESC(brightness_enable, "Enables backlight control when 1, disables when 0"); -module_param(hotkey_report_mode, uint, 0); +module_param(hotkey_report_mode, uint, 0444); MODULE_PARM_DESC(hotkey_report_mode, "used for backwards compatibility with userspace, " "see documentation"); @@ -8174,25 +8174,25 @@ TPACPI_PARAM(volume); TPACPI_PARAM(fan); #ifdef CONFIG_THINKPAD_ACPI_DEBUGFACILITIES -module_param(dbg_wlswemul, uint, 0); +module_param(dbg_wlswemul, uint, 0444); MODULE_PARM_DESC(dbg_wlswemul, "Enables WLSW emulation"); module_param_named(wlsw_state, tpacpi_wlsw_emulstate, bool, 0); MODULE_PARM_DESC(wlsw_state, "Initial state of the emulated WLSW switch"); -module_param(dbg_bluetoothemul, uint, 0); +module_param(dbg_bluetoothemul, uint, 0444); MODULE_PARM_DESC(dbg_bluetoothemul, "Enables bluetooth switch emulation"); module_param_named(bluetooth_state, tpacpi_bluetooth_emulstate, bool, 0); MODULE_PARM_DESC(bluetooth_state, "Initial state of the emulated bluetooth switch"); -module_param(dbg_wwanemul, uint, 0); +module_param(dbg_wwanemul, uint, 0444); MODULE_PARM_DESC(dbg_wwanemul, "Enables WWAN switch emulation"); module_param_named(wwan_state, tpacpi_wwan_emulstate, bool, 0); MODULE_PARM_DESC(wwan_state, "Initial state of the emulated WWAN switch"); -module_param(dbg_uwbemul, uint, 0); +module_param(dbg_uwbemul, uint, 0444); MODULE_PARM_DESC(dbg_uwbemul, "Enables UWB switch emulation"); module_param_named(uwb_state, tpacpi_uwb_emulstate, bool, 0); MODULE_PARM_DESC(uwb_state, |