Re: [patch] Real-Time Preemption, -RT-2.6.10-rc1-mm3-V0.7.25-0

[K.R. Foley]

Remi Colinet wrote:
> Ingo Molnar wrote:
>
> > i have released the -V0.7.25-0 Real-Time Preemption patch, which can be
> > downloaded from the usual place:
> >
> >    http://redhat.com/~mingo/realtime-preempt/
> >
> >
> >  
> Hi,
>
> I'm getting the following warning with V0.7.25-0
>
> INSTALL sound/drivers/opl3/snd-opl3-lib.ko
> INSTALL sound/drivers/opl3/snd-opl3-synth.ko
> INSTALL sound/drivers/snd-dummy.ko
> INSTALL sound/drivers/snd-mtpav.ko
> INSTALL sound/drivers/snd-serial-u16550.ko
> INSTALL sound/drivers/snd-virmidi.ko
> INSTALL sound/pci/snd-sonicvibes.ko
> if [ -r System.map ]; then /sbin/depmod -ae -F System.map 
> 2.6.10-rc1-mm3-RT-V0.7.25-0; fi
> WARNING: 
> /lib/modules/2.6.10-rc1-mm3-RT-V0.7.25-0/kernel/drivers/char/rtc.ko 
> needs unknown symbol rtc_close_event
> WARNING: 
> /lib/modules/2.6.10-rc1-mm3-RT-V0.7.25-0/kernel/drivers/char/rtc.ko 
> needs unknown symbol rtc_open_event
> [root@tigre01 im]#
>
> .config file attached
>
> Remi

Does the patch below fix this?

kr

--- linux-2.6.10-rc1-mm3/drivers/char/rtc.c.orig        2004-11-11 
11:35:00.898841565 -0600
+++ linux-2.6.10-rc1-mm3/drivers/char/rtc.c     2004-11-11 
12:07:54.019642611 -0600
@@ -863,7 +863,9 @@ 
                if(rtc_status & RTC_IS_OPEN)
                goto out_busy;
+#ifdef RTC_IRQ 
                rtc_open_event();
+#endif 
                rtc_status |= RTC_IS_OPEN;

                 rtc_irq_data = 0;
@@ -920,7 +922,9 @@ 
                rtc_irq_data = 0;
        rtc_status &= ~RTC_IS_OPEN; 
                 spin_unlock_irq (&rtc_lock);
+#ifdef RTC_IRQ 
                rtc_close_event();
+#endif 
                return 0;
 }


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