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thermal: exynos: Return success even if no cooling data supplied 

This patch removes the error return in the bind/unbind routine
as the platform may not register any cpufreq cooling data.

Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Acked-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Acked-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
This commit is contained in:
Amit Daniel Kachhap 2013-06-24 16:20:36 +05:30 committed by Eduardo Valentin
parent d58f0a6d8d
commit 23a3eb1062
1 changed files with 2 additions and 2 deletions
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4
drivers/thermal/samsung/exynos_thermal_common.c
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@ -132,7 +132,7 @@ static int exynos_bind(struct thermal_zone_device *thermal,
tab_size = data->cooling_data.freq_clip_count;
if (tab_ptr == NULL || tab_size == 0)
return -EINVAL;
return 0;
/* find the cooling device registered*/
for (i = 0; i < th_zone->cool_dev_size; i++)
@ -181,7 +181,7 @@ static int exynos_unbind(struct thermal_zone_device *thermal,
tab_size = data->cooling_data.freq_clip_count;
if (tab_size == 0)
return -EINVAL;
return 0;
/* find the cooling device registered*/
for (i = 0; i < th_zone->cool_dev_size; i++)