[tip: x86/alternatives] x86/alternative: Convert ALTERNATIVE_TERNARY()

From: tip-bot2 for Borislav Petkov (AMD)
Date: Tue Jun 11 2024 - 12:55:32 EST


The following commit has been merged into the x86/alternatives branch of tip:

Commit-ID: d2d302b1bbe28dba3bd8da855ac9c16aa5dbd00e
Gitweb: https://git.kernel.org/tip/d2d302b1bbe28dba3bd8da855ac9c16aa5dbd00e
Author: Borislav Petkov (AMD) <bp@xxxxxxxxx>
AuthorDate: Fri, 07 Jun 2024 13:16:56 +02:00
Committer: Borislav Petkov (AMD) <bp@xxxxxxxxx>
CommitterDate: Tue, 11 Jun 2024 18:20:41 +02:00

x86/alternative: Convert ALTERNATIVE_TERNARY()

The C macro.

Signed-off-by: Borislav Petkov (AMD) <bp@xxxxxxxxx>
Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20240607111701.8366-10-bp@xxxxxxxxxx
---
arch/x86/include/asm/alternative.h | 6 ------
1 file changed, 6 deletions(-)

diff --git a/arch/x86/include/asm/alternative.h b/arch/x86/include/asm/alternative.h
index bc260f2..007baab 100644
--- a/arch/x86/include/asm/alternative.h
+++ b/arch/x86/include/asm/alternative.h
@@ -274,15 +274,9 @@ static inline int alternatives_text_reserved(void *start, void *end)

/* If @feature is set, patch in @newinstr_yes, otherwise @newinstr_no. */
#define ALTERNATIVE_TERNARY(oldinstr, ft_flags, newinstr_yes, newinstr_no) \
- ALTERNATIVE_2(oldinstr, newinstr_no, X86_FEATURE_ALWAYS, \
- newinstr_yes, ft_flags)
-
-/* If @feature is set, patch in @newinstr_yes, otherwise @newinstr_no. */
-#define N_ALTERNATIVE_TERNARY(oldinstr, ft_flags, newinstr_yes, newinstr_no) \
N_ALTERNATIVE_2(oldinstr, newinstr_no, X86_FEATURE_ALWAYS, \
newinstr_yes, ft_flags)

-
#define ALTERNATIVE_3(oldinsn, newinsn1, ft_flags1, newinsn2, ft_flags2, \
newinsn3, ft_flags3) \
OLDINSTR_3(oldinsn, 1, 2, 3) \