From: Axel Lin <axel.lin@xxxxxxxxx>
Date: Thu, Jul 08, 2010 at 09:46:20AM +0800
> The following symbols are needlessly defined global:
>
> thz_dev
> cl_dev
> acerhdf_dev
> acerhdf_dev_ops
> acerhdf_cooling_ops
>
> This patch makes the symbols static.
>
> Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
Acked-by: Borislav Petkov <bp@xxxxxxxxx>
> ---
> drivers/platform/x86/acerhdf.c | 10 +++++-----
> 1 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/platform/x86/acerhdf.c b/drivers/platform/x86/acerhdf.c
> index 7b2384d..5caaaf0 100644
> --- a/drivers/platform/x86/acerhdf.c
> +++ b/drivers/platform/x86/acerhdf.c
> @@ -92,9 +92,9 @@ static unsigned int fanstate = ACERHDF_FAN_AUTO;
> static char force_bios[16];
> static char force_product[16];
> static unsigned int prev_interval;
> -struct thermal_zone_device *thz_dev;
> -struct thermal_cooling_device *cl_dev;
> -struct platform_device *acerhdf_dev;
> +static struct thermal_zone_device *thz_dev;
> +static struct thermal_cooling_device *cl_dev;
> +static struct platform_device *acerhdf_dev;
>
> module_param(kernelmode, uint, 0);
> MODULE_PARM_DESC(kernelmode, "Kernel mode fan control on / off");
> @@ -374,7 +374,7 @@ static int acerhdf_get_crit_temp(struct thermal_zone_device *thermal,
> }
>
> /* bind callback functions to thermalzone */
> -struct thermal_zone_device_ops acerhdf_dev_ops = {
> +static struct thermal_zone_device_ops acerhdf_dev_ops = {
> .bind = acerhdf_bind,
> .unbind = acerhdf_unbind,
> .get_temp = acerhdf_get_ec_temp,
> @@ -449,7 +449,7 @@ err_out:
> }
>
> /* bind fan callbacks to fan device */
> -struct thermal_cooling_device_ops acerhdf_cooling_ops = {
> +static struct thermal_cooling_device_ops acerhdf_cooling_ops = {
> .get_max_state = acerhdf_get_max_state,
> .get_cur_state = acerhdf_get_cur_state,
> .set_cur_state = acerhdf_set_cur_state,
> --
> 1.5.4.3
>
>
>
--
Regards/Gruss,
Boris.
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