[LinuxPPS] time_pps_kcbind return EOPNOTSUPP

[Udo van den Heuvel]

On 2010-05-27 16:15, Ben Gardiner wrote:
> Note: I prepared this patch by doing the following:
> 1) copy an existing clone of linux-2.6 and cd'ing into the working
> copy (speeds up the fetch below)
> 2) $git remote add ago-timesync git://github.com/ago/linux-2.6.git
> 3) $git fetch ago-timesync
> 4) $git branch --track ago-timesync ago-timesync/timesync
> 5) $git checkout ago-timesync
> 6) $git checkout -b ago-timesync-collapse
> 7) $git rebase -i HEAD~8
> 8) changing to pick to squash in all but the first commit and editing
> the commit line to 'pps: all of ago's timesync commits'
> 9) $git format-patch HEAD^..HEAD

Thanks, patches fine.
Compiles a bit worse:

  CC      arch/x86/kernel/cpu/common.o
In file included from include/linux/serial_core.h:195,
                 from include/linux/serial_8250.h:14,
                 from include/linux/kgdb.h:16,
                 from arch/x86/kernel/cpu/common.c:11:
include/linux/pps_kernel.h:32: error: redefinition of ‘struct
pps_source_info’
include/linux/pps_kernel.h:43: error: redefinition of ‘struct
pps_event_time’
include/linux/pps_kernel.h:49: error: redefinition of ‘struct pps_device’
include/linux/pps_kernel.h:93: error: conflicting types for ‘pps_get_source’
include/linux/pps_kernel.h:93: note: previous declaration of
‘pps_get_source’ was here
include/linux/pps_kernel.h:94: error: conflicting types for ‘pps_put_source’
include/linux/pps_kernel.h:94: note: previous declaration of
‘pps_put_source’ was here
include/linux/pps_kernel.h:95: error: conflicting types for
‘pps_register_source’
include/linux/pps_kernel.h:95: note: previous declaration of
‘pps_register_source’ was here
include/linux/pps_kernel.h:98: error: conflicting types for
‘pps_register_cdev’
include/linux/pps_kernel.h:98: note: previous declaration of
‘pps_register_cdev’ was here
include/linux/pps_kernel.h:99: error: conflicting types for
‘pps_unregister_cdev’
include/linux/pps_kernel.h:99: note: previous declaration of
‘pps_unregister_cdev’ was here
include/linux/pps_kernel.h:100: error: conflicting types for ‘pps_event’
include/linux/pps_kernel.h:100: note: previous declaration of
‘pps_event’ was here
include/linux/pps_kernel.h:103: error: redefinition of
‘timespec_to_pps_ktime’
include/linux/pps_kernel.h:103: note: previous definition of
‘timespec_to_pps_ktime’ was here
include/linux/pps_kernel.h:110: error: conflicting types for ‘pps_get_ts’
include/linux/pps_kernel.h:110: note: previous definition of
‘pps_get_ts’ was here
In file included from include/linux/serial_8250.h:14,
                 from include/linux/kgdb.h:16,
                 from arch/x86/kernel/cpu/common.c:11:
include/linux/serial_core.h: In function ‘uart_handle_dcd_change’:
include/linux/serial_core.h:515: warning: passing argument 3 of
‘ld->ops->dcd_change’ from incompatible pointer type
include/linux/serial_core.h:515: note: expected ‘struct pps_event_time
*’ but argument is of type ‘struct pps_event_time *’
make[3]: *** [arch/x86/kernel/cpu/common.o] Error 1
make[2]: *** [arch/x86/kernel/cpu] Error 2
make[1]: *** [arch/x86/kernel] Error 2
make: *** [arch/x86] Error 2

Any ideas?