diff mbox series

arm64: remove HAVE_DEBUG_BUGVERBOSE

Message ID 20210418215231.563d4b72@xhacker (mailing list archive)
State New, archived
Headers show
Series arm64: remove HAVE_DEBUG_BUGVERBOSE | expand

Commit Message

Jisheng Zhang April 18, 2021, 1:52 p.m. UTC 
From: Jisheng Zhang <jszhang@kernel.org>

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 <jszhang@kernel.org>
---
 arch/arm64/Kconfig | 1 -
 1 file changed, 1 deletion(-)

Comments

Will Deacon April 22, 2021, 1:01 p.m. UTC | #1 
On Sun, Apr 18, 2021 at 09:52:31PM +0800, Jisheng Zhang wrote:
> From: Jisheng Zhang <jszhang@kernel.org>
> 
> 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 <jszhang@kernel.org>
> ---
>  arch/arm64/Kconfig | 1 -
>  1 file changed, 1 deletion(-)

Acked-by: Will Deacon <will@kernel.org>

Will
Catalin Marinas April 23, 2021, 5:10 p.m. UTC | #2 
On Sun, 18 Apr 2021 21:52:31 +0800, Jisheng Zhang wrote:
> 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
diff mbox series

Patch

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index e4e1b6550115..f0e6ee157840 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -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