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* [PATCH] ARM: S5pv210: compiling issue, ARM_S3C64XX_CPUFREQ need CONFIG_CPU_FREQ_TABLE=y
@ 2013-04-24 10:35 Chen Gang
  2013-04-24 11:02 ` Chen Gang
  0 siblings, 1 reply; 7+ messages in thread
From: Chen Gang @ 2013-04-24 10:35 UTC (permalink / raw)
  To: kgene.kim@samsung.com, Russell King - ARM Linux, Arnd Bergmann,
	Will Deacon, rjw
  Cc: cpufreq, linux-pm, linux-samsung-soc@vger.kernel.org,
	linux-kernel@vger.kernel.org


For arm S5pv210 with allmodconfig, ARM_S3C64XX_CPUFREQ need 
CONFIG_CPU_FREQ_TABLE=y, or will cause compiling issue.

The related operation:
+ arm-linux-gnu-ld -EL -p --no-undefined -X --build-id -X -o .tmp_vmlinux1 -T /root/linux-next/arch/arm/kernel/vmlinux.lds arch/arm/kernel/head.o init/built-in.o --start-group usr/built-in.o arch/arm/nwfpe/built-in.o arch/arm/vfp/built-in.o arch/arm/kernel/built-in.o arch/arm/mm/built-in.o arch/arm/common/built-in.o arch/arm/net/built-in.o arch/arm/crypto/built-in.o arch/arm/mach-s5pv210/built-in.o arch/arm/plat-samsung/built-in.o kernel/built-in.o mm/built-in.o fs/built-in.o ipc/built-in.o security/built-in.o crypto/built-in.o block/built-in.o arch/arm/lib/lib.a lib/lib.a arch/arm/lib/built-in.o lib/built-in.o drivers/built-in.o sound/built-in.o firmware/built-in.o net/built-in.o --end-group

The related errors:
drivers/built-in.o: In function `s5pv210_target':
drivers/cpufreq/s5pv210-cpufreq.c:225: undefined reference to `cpufreq_frequency_table_target'
drivers/cpufreq/s5pv210-cpufreq.c:237: undefined reference to `cpufreq_frequency_table_target'
drivers/built-in.o: In function `s5pv210_verify_speed':
drivers/cpufreq/s5pv210-cpufreq.c:182: undefined reference to `cpufreq_frequency_table_verify'
drivers/built-in.o: In function `s5pv210_cpu_init':
drivers/cpufreq/s5pv210-cpufreq.c:556: undefined reference to `cpufreq_frequency_table_get_attr'
drivers/cpufreq/s5pv210-cpufreq.c:560: undefined reference to `cpufreq_frequency_table_cpuinfo'
make: *** [vmlinux] Error 1

Signed-off-by: Chen Gang <gang.chen@asianux.com>
---
 drivers/cpufreq/Kconfig.arm |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
index bce2195..bbcd719 100644
--- a/drivers/cpufreq/Kconfig.arm
+++ b/drivers/cpufreq/Kconfig.arm
@@ -187,6 +187,7 @@ config ARM_S3C64XX_CPUFREQ
 config ARM_S5PV210_CPUFREQ
 	bool "Samsung S5PV210 and S5PC110"
 	depends on CPU_S5PV210
+	select CPU_FREQ_TABLE
 	default y
 	help
 	  This adds the CPUFreq driver for Samsung S5PV210 and
-- 
1.7.7.6

^ permalink raw reply related	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2013-04-25  1:21 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-04-24 10:35 [PATCH] ARM: S5pv210: compiling issue, ARM_S3C64XX_CPUFREQ need CONFIG_CPU_FREQ_TABLE=y Chen Gang
2013-04-24 11:02 ` Chen Gang
2013-04-24 11:04   ` [PATCH v2] ARM: S5pv210: compiling issue, ARM_S5PV210_CPUFREQ " Chen Gang
2013-04-24 11:10     ` Viresh Kumar
2013-04-24 11:11       ` Chen Gang
2013-04-24 12:09       ` Rafael J. Wysocki
2013-04-25  1:21         ` Chen Gang

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