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* [PATCH] powerpc/pseries: add missing cpumask.h include file
@ 2018-10-23  1:32 Tyrel Datwyler
  2018-10-31  5:43 ` Michael Ellerman
  0 siblings, 1 reply; 2+ messages in thread
From: Tyrel Datwyler @ 2018-10-23  1:32 UTC (permalink / raw)
  To: mpe; +Cc: linuxppc-dev, Tyrel Datwyler, nfont

Build error is encountered when inlcuding <asm/rtas.h> if no explicit or
implicit include of cpumask.h exists in the including file.

In file included from arch/powerpc/platforms/pseries/hotplug-pci.c:3:0:
./arch/powerpc/include/asm/rtas.h:360:34: error: unknown type name 'cpumask_var_t'
 extern int rtas_online_cpus_mask(cpumask_var_t cpus);
                                  ^
./arch/powerpc/include/asm/rtas.h:361:35: error: unknown type name 'cpumask_var_t'
 extern int rtas_offline_cpus_mask(cpumask_var_t cpus);

Fixes: 120496ac2d2d ("powerpc: Bring all threads online prior to migration/hibernation")
Signed-off-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
---
 arch/powerpc/include/asm/rtas.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h
index 71e393c..06b8dd3 100644
--- a/arch/powerpc/include/asm/rtas.h
+++ b/arch/powerpc/include/asm/rtas.h
@@ -5,6 +5,7 @@
 #include <linux/spinlock.h>
 #include <asm/page.h>
 #include <linux/time.h>
+#include <linux/cpumask.h>
 
 /*
  * Definitions for talking to the RTAS on CHRP machines.
-- 
2.7.4


^ permalink raw reply related	[flat|nested] 2+ messages in thread

* Re: powerpc/pseries: add missing cpumask.h include file
  2018-10-23  1:32 [PATCH] powerpc/pseries: add missing cpumask.h include file Tyrel Datwyler
@ 2018-10-31  5:43 ` Michael Ellerman
  0 siblings, 0 replies; 2+ messages in thread
From: Michael Ellerman @ 2018-10-31  5:43 UTC (permalink / raw)
  To: Tyrel Datwyler; +Cc: nfont, linuxppc-dev, Tyrel Datwyler

On Tue, 2018-10-23 at 01:32:12 UTC, Tyrel Datwyler wrote:
> Build error is encountered when inlcuding <asm/rtas.h> if no explicit or
> implicit include of cpumask.h exists in the including file.
> 
> In file included from arch/powerpc/platforms/pseries/hotplug-pci.c:3:0:
> ./arch/powerpc/include/asm/rtas.h:360:34: error: unknown type name 'cpumask_var_t'
>  extern int rtas_online_cpus_mask(cpumask_var_t cpus);
>                                   ^
> ./arch/powerpc/include/asm/rtas.h:361:35: error: unknown type name 'cpumask_var_t'
>  extern int rtas_offline_cpus_mask(cpumask_var_t cpus);
> 
> Fixes: 120496ac2d2d ("powerpc: Bring all threads online prior to migration/hibernation")
> Signed-off-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/8dce6b2215eaa91dbf04463e11098a

cheers

^ permalink raw reply	[flat|nested] 2+ messages in thread

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