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| author |   Joerg Roedel <jroedel@suse.de> | 2021-11-23 11:55:06 +0100 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2021-11-26 22:54:20 +0100 |
| commit | 21e96a2035db43fc72f7023c4577a63ca606de86 (patch) | |
| tree | 1dfa4ed8c47923473cb3bae3cd648199908502c7 /arch | |
| parent | Linux 5.16-rc2 (diff) | |
| download | linux-dev-21e96a2035db43fc72f7023c4577a63ca606de86.tar.xz linux-dev-21e96a2035db43fc72f7023c4577a63ca606de86.zip | |
iommu/vt-d: Remove unused PASID_DISABLED
The macro is unused after commit 00ecd5401349a so it can be removed.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Fixes: 00ecd5401349a ("iommu/vt-d: Clean up unused PASID updating functions")
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20211123105507.7654-2-joro@8bytes.org
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/fpu/api.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/include/asm/fpu/api.h b/arch/x86/include/asm/fpu/api.h index 6053674f9132..c2767a6a387e 100644 --- a/arch/x86/include/asm/fpu/api.h +++ b/arch/x86/include/asm/fpu/api.h @@ -102,12 +102,6 @@ extern void switch_fpu_return(void); */ extern int cpu_has_xfeatures(u64 xfeatures_mask, const char **feature_name); -/* - * Tasks that are not using SVA have mm->pasid set to zero to note that they - * will not have the valid bit set in MSR_IA32_PASID while they are running. - */ -#define PASID_DISABLED 0 - /* Trap handling */ extern int fpu__exception_code(struct fpu *fpu, int trap_nr); extern void fpu_sync_fpstate(struct fpu *fpu); |