Messages in this thread Patch in this message | | | From | "Rafael J. Wysocki" <> | Subject | Re: 2.6.14-mm1 - cpufreq build problem | Date | Mon, 7 Nov 2005 23:28:28 +0100 |
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On Monday, 7 of November 2005 03:24, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.14/2.6.14-mm1/
Apparently cpufreq cannot be built without CONFIG_SMP now. I use the appended patch as a workaround.
Greetings, Rafael
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Index: linux-2.6.14-mm1/include/linux/cpu.h =================================================================== --- linux-2.6.14-mm1.orig/include/linux/cpu.h 2005-11-07 22:35:11.000000000 +0100 +++ linux-2.6.14-mm1/include/linux/cpu.h 2005-11-07 22:37:12.000000000 +0100 @@ -33,7 +33,9 @@ extern int register_cpu(struct cpu *, int, struct node *); extern struct sys_device *get_cpu_sysdev(int cpu); +#ifdef CONFIG_SMP extern int current_in_cpu_hotplug(void); +#endif #ifdef CONFIG_HOTPLUG_CPU extern void unregister_cpu(struct cpu *, struct node *); #endif Index: linux-2.6.14-mm1/drivers/cpufreq/cpufreq.c =================================================================== --- linux-2.6.14-mm1.orig/drivers/cpufreq/cpufreq.c 2005-11-07 22:38:00.000000000 +0100 +++ linux-2.6.14-mm1/drivers/cpufreq/cpufreq.c 2005-11-07 22:38:21.000000000 +0100 @@ -29,6 +29,10 @@ #define dprintk(msg...) cpufreq_debug_printk(CPUFREQ_DEBUG_CORE, "cpufreq-core", msg) +#ifndef CONFIG_SMP +static int current_in_cpu_hotplug(void) { return 0; } +#endif + /** * The "cpufreq driver" - the arch- or hardware-dependend low * level driver of CPUFreq support, and its spinlock. This lock - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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