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cpufreq: arm-big-little: Make driver dependent on CONFIG_BIG_LITTLE

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The arm_big_little cpufreq driver is only used by ARM bigLITTLE
platforms and hence must depend on CONFIG_BIG_LITTLE.

This was highlighted by Russell earlier when he reported this issue:

drivers/built-in.o: In function `bL_cpufreq_set_rate':
powercap_sys.c:(.text+0x5ed9a0): undefined reference to `bL_switch_request_cb'

Reported-by: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar 2014-01-03 15:51:39 +05:30 committed by Rafael J. Wysocki
parent a3ea0153ec
commit 998be8ee53
1 changed files with 1 additions and 1 deletions
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2
drivers/cpufreq/Kconfig.arm
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@ -4,7 +4,7 @@
config ARM_BIG_LITTLE_CPUFREQ
tristate "Generic ARM big LITTLE CPUfreq driver"
depends on ARM && ARM_CPU_TOPOLOGY && HAVE_CLK
depends on ARM && BIG_LITTLE && ARM_CPU_TOPOLOGY && HAVE_CLK
select PM_OPP
help
This enables the Generic CPUfreq driver for ARM big.LITTLE platforms.