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authorKevin Hao <haokexin@gmail.com>2016-07-23 14:42:40 +0530
committerMichael Ellerman <mpe@ellerman.id.au>2016-08-01 11:15:03 +1000
commitb92a226e528423b8d249dd09bb450d53361fbfcb (patch)
treedd863ac94d80043727c82ab52210f505df5da013 /arch/powerpc/include/asm/cputable.h
parent905259e33d0ca0ee8e0d55783c3eef3402df81b7 (diff)
downloadlinux-b92a226e528423b8d249dd09bb450d53361fbfcb.tar.bz2
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/include/asm/cputable.h')
-rw-r--r--arch/powerpc/include/asm/cputable.h11
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h
index 3d8dc9a7831d..92961bcfbe3f 100644
--- a/arch/powerpc/include/asm/cputable.h
+++ b/arch/powerpc/include/asm/cputable.h
@@ -577,17 +577,6 @@ enum {
};
#endif /* __powerpc64__ */
-static inline bool early_cpu_has_feature(unsigned long feature)
-{
- return !!((CPU_FTRS_ALWAYS & feature) ||
- (CPU_FTRS_POSSIBLE & cur_cpu_spec->cpu_features & feature));
-}
-
-static inline bool cpu_has_feature(unsigned long feature)
-{
- return early_cpu_has_feature(feature);
-}
-
#define HBP_NUM 1
#endif /* !__ASSEMBLY__ */