[PATCH -next] thermal: cpu_cooling.c needs to select CPU_FREQ_TABLE

From: Randy Dunlap
Date: Wed Sep 12 2012 - 14:06:32 EST


From: Randy Dunlap <rdunlap@xxxxxxxxxxxx>

cpu_cooling.c (CONFIG_CPU_THERMAL) uses cpu frequency table
intefaces so it should select CPU_FREQ_TABLE.
Fixes these build errors:

drivers/built-in.o: In function `cpufreq_get_max_state':
cpu_cooling.c:(.text+0x4e1297): undefined reference to `cpufreq_frequency_get_table'
drivers/built-in.o: In function `cpufreq_set_cur_state':
cpu_cooling.c:(.text+0x4e138b): undefined reference to `cpufreq_frequency_get_table'

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxx>
Cc: Amit Daniel <amit.kachhap@xxxxxxxxxx>
---
drivers/thermal/Kconfig | 1 +
1 file changed, 1 insertion(+)

Also, please add info in the MAINTAINERS file for drivers/thermal/.

--- linux-next-20120912.orig/drivers/thermal/Kconfig
+++ linux-next-20120912/drivers/thermal/Kconfig
@@ -22,6 +22,7 @@ config THERMAL_HWMON
config CPU_THERMAL
bool "generic cpu cooling support"
depends on THERMAL && CPU_FREQ
+ select CPU_FREQ_TABLE
help
This implements the generic cpu cooling mechanism through frequency
reduction, cpu hotplug and any other ways of reducing temperature. An
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