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| author | Kevin Hao <haokexin@gmail.com> | 2016-07-23 14:42:40 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-08-01 11:15:03 +1000 |
| commit | b92a226e528423b8d249dd09bb450d53361fbfcb (patch) | |
| tree | dd863ac94d80043727c82ab52210f505df5da013 /arch/powerpc/kernel/process.c | |
| parent | 905259e33d0ca0ee8e0d55783c3eef3402df81b7 (diff) | |
| download | blackbird-obmc-linux-b92a226e528423b8d249dd09bb450d53361fbfcb.tar.gz blackbird-obmc-linux-b92a226e528423b8d249dd09bb450d53361fbfcb.zip | |
powerpc: Move cpu_has_feature() to a separate file
We plan to use jump label for cpu_has_feature(). In order to implement
this we need to include the linux/jump_label.h in asm/cputable.h.
Unfortunately if we do that it leads to an include loop. The root of the
problem seems to be that reg.h needs cputable.h (for CPU_FTRs), and then
cputable.h via jump_label.h eventually pulls in hw_irq.h which needs
reg.h (for MSR_EE).
So move cpu_has_feature() to a separate file on its own.
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
[mpe: Rename to cpu_has_feature.h and flesh out change log]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/process.c')
| -rw-r--r-- | arch/powerpc/kernel/process.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index a8cca88e972f..9ee2623e0f67 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -58,6 +58,7 @@ #include <asm/code-patching.h> #include <asm/exec.h> #include <asm/livepatch.h> +#include <asm/cpu_has_feature.h> #include <linux/kprobes.h> #include <linux/kdebug.h> |
