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author | Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-18 09:36:39 +0100 |
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committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-18 09:36:39 +0100 |
commit | a713ca234ea9d946235ac7248995c5fddfd9e523 (patch) | |
tree | 708f72ee1c76360aa80c926f1defc8301aef1a23 /arch/s390/include/asm/nospec-branch.h | |
parent | drm/i915: Clarify probing order in intel_dp_aux_init_backlight_funcs() (diff) | |
parent | Linux 5.16-rc1 (diff) | |
download | linux-dev-a713ca234ea9d946235ac7248995c5fddfd9e523.tar.xz linux-dev-a713ca234ea9d946235ac7248995c5fddfd9e523.zip |
Merge drm/drm-next into drm-misc-next
Backmerging from drm/drm-next for v5.16-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'arch/s390/include/asm/nospec-branch.h')
-rw-r--r-- | arch/s390/include/asm/nospec-branch.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/s390/include/asm/nospec-branch.h b/arch/s390/include/asm/nospec-branch.h index b4bd8c41e9d3..82725cf783c7 100644 --- a/arch/s390/include/asm/nospec-branch.h +++ b/arch/s390/include/asm/nospec-branch.h @@ -12,6 +12,11 @@ void nospec_init_branches(void); void nospec_auto_detect(void); void nospec_revert(s32 *start, s32 *end); +static inline bool nospec_uses_trampoline(void) +{ + return __is_defined(CC_USING_EXPOLINE) && !nospec_disable; +} + #endif /* __ASSEMBLY__ */ #endif /* _ASM_S390_EXPOLINE_H */ |