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From: Len Brown on 4 Apr 2010 20:20
applied

thanks,
Len Brown, Intel Open Source Technology Center

On Mon, 22 Mar 2010, Sergey Senozhatsky wrote:

>
> Initialize sysfs attributes before device_create_file call.
>
> Signed-off-by: Wolfram Sang <w.sang(a)pengutronix.de>
> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky(a)gmail.com>
> ---
>
> diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c
> index 5066de5..ecb181d 100644
> --- a/drivers/thermal/thermal_sys.c
> +++ b/drivers/thermal/thermal_sys.c
> @@ -505,6 +505,7 @@ thermal_add_hwmon_sysfs(struct thermal_zone_device *tz)
> tz->temp_input.attr.attr.name = tz->temp_input.name;
> tz->temp_input.attr.attr.mode = 0444;
> tz->temp_input.attr.show = temp_input_show;
> + sysfs_attr_init(&tz->temp_input.attr.attr);
> result = device_create_file(hwmon->device, &tz->temp_input.attr);
> if (result)
> goto unregister_hwmon_device;
> @@ -517,6 +518,7 @@ thermal_add_hwmon_sysfs(struct thermal_zone_device *tz)
> tz->temp_crit.attr.attr.name = tz->temp_crit.name;
> tz->temp_crit.attr.attr.mode = 0444;
> tz->temp_crit.attr.show = temp_crit_show;
> + sysfs_attr_init(&tz->temp_crit.attr.attr);
> result = device_create_file(hwmon->device,
> &tz->temp_crit.attr);
> if (result)
> @@ -725,6 +727,7 @@ int thermal_zone_bind_cooling_device(struct thermal_zone_device *tz,
> goto release_idr;
>
> sprintf(dev->attr_name, "cdev%d_trip_point", dev->id);
> + sysfs_attr_init(&dev->attr.attr);
> dev->attr.attr.name = dev->attr_name;
> dev->attr.attr.mode = 0444;
> dev->attr.show = thermal_cooling_device_trip_point_show;
>
>
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Prev: rmap: fix anon_vma_fork() memory leak
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