arm64: remove HAVE_DEBUG_BUGVERBOSE

PATCH Applied Jisheng Zhang 3 participants 3 messages Apr 18, 2021 – Apr 23, 2021 arm64

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Jisheng Zhang

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2021-04-18 13:57 UTC #0 lore raw

PATCH 1/1 arm64: remove HAVE_DEBUG_BUGVERBOSE

From: Jisheng Zhang <[email protected]>

After commit 9fb7410f955f ("arm64/BUG: Use BRK instruction for generic BUG traps"), arm64 has switched to generic BUG implementation, so there's no need to select HAVE_DEBUG_BUGVERBOSE.

Signed-off-by Jisheng Zhang <[email protected]>

---
 arch/arm64/Kconfig | 1 -
 1 file changed, 1 deletion(-)

arch/arm64/Kconfig +0 -1

index e4e1b6550115..f0e6ee157840 100644
@@ -159,7 +159,6 @@ config ARM64
 	select HAVE_CMPXCHG_DOUBLE
 	select HAVE_CMPXCHG_LOCAL
 	select HAVE_CONTEXT_TRACKING
-	select HAVE_DEBUG_BUGVERBOSE
 	select HAVE_DEBUG_KMEMLEAK
 	select HAVE_DMA_CONTIGUOUS
 	select HAVE_DYNAMIC_FTRACE

Signature · 1 line

2.31.0

Will Deacon

maintainer Acked-by on v1 1/1

2021-04-22 13:01 UTC #1 lore raw

Quoted 10 lines · Jisheng Zhang

From: Jisheng Zhang <[email protected]>
After commit 9fb7410f955f ("arm64/BUG: Use BRK instruction for generic BUG traps"), arm64 has switched to generic BUG implementation, so there's no need to select HAVE_DEBUG_BUGVERBOSE.
Signed-off-by Jisheng Zhang <[email protected]>
---
 arch/arm64/Kconfig | 1 -
 1 file changed, 1 deletion(-)

Acked-by Will Deacon <[email protected]>

Will

Catalin Marinas

maintainer Applied

2021-04-23 17:10 UTC #2 lore raw

In reply to Jisheng Zhang

Quoted 3 lines · Jisheng Zhang

After commit 9fb7410f955f ("arm64/BUG: Use BRK instruction for generic BUG traps"), arm64 has switched to generic BUG implementation, so there's no need to select HAVE_DEBUG_BUGVERBOSE.

Applied to arm64 (for-next/core), thanks!

[1/1] arm64: remove HAVE_DEBUG_BUGVERBOSE

      https://git.kernel.org/arm64/c/4139cf940d52

Signature · 1 line

Catalin