Messages in this thread | | | Date | Wed, 11 Sep 2013 13:30:30 +0530 | From | Vasant Hegde <> | Subject | Re: [PATCH] powerpc: Export cpu_to_chip_id() to fix build error |
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On 09/11/2013 03:33 AM, Benjamin Herrenschmidt wrote: > On Mon, 2013-09-09 at 18:37 -0700, Guenter Roeck wrote: >> powerpc allmodconfig build fails with: >> >> ERROR: ".cpu_to_chip_id" [drivers/block/mtip32xx/mtip32xx.ko] undefined! >> >> The problem was introduced with commit 15863ff3b (powerpc: Make chip-id >> information available to userspace). > > Thanks, I'll send that to Linus asap. >
Verified on today's Linus tree. This issue is fixed.
Thanks a lot.
-Vasant
> Ben. > >> Export the missing symbol. >> >> Cc: Vasant Hegde <hegdevasant@linux.vnet.ibm.com> >> Cc: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com> >> Signed-off-by: Guenter Roeck <linux@roeck-us.net> >> --- >> arch/powerpc/kernel/smp.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c >> index 442d8e2..8e59abc 100644 >> --- a/arch/powerpc/kernel/smp.c >> +++ b/arch/powerpc/kernel/smp.c >> @@ -611,6 +611,7 @@ int cpu_to_chip_id(int cpu) >> of_node_put(np); >> return of_get_ibm_chip_id(np); >> } >> +EXPORT_SYMBOL(cpu_to_chip_id); >> >> /* Helper routines for cpu to core mapping */ >> int cpu_core_index_of_thread(int cpu) > > > _______________________________________________ > Linuxppc-dev mailing list > Linuxppc-dev@lists.ozlabs.org > https://lists.ozlabs.org/listinfo/linuxppc-dev >
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