From: Jisheng Zhang <jszhang3@mail.ustc.edu.cn>
To: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2] arm64: extable: remove unsed ex_handler_t definition
Date: Fri, 19 Nov 2021 12:46:08 +0800 [thread overview]
Message-ID: <20211119124608.3f03380b@xhacker> (raw)
From: Jisheng Zhang <jszhang@kernel.org>
The ex_handler_t type was introduced in commit d6e2cc564775 ("arm64:
extable: add `type` and `data` fields"), but has never been used, and
is unnecessary. Remove it.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
---
Since v1:
- update commit msg as Mark suggested, thank Mark
- add Mark's Acked-by tag
arch/arm64/mm/extable.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/arm64/mm/extable.c b/arch/arm64/mm/extable.c
index c3d53811a15e..c0181e60cc98 100644
--- a/arch/arm64/mm/extable.c
+++ b/arch/arm64/mm/extable.c
@@ -10,9 +10,6 @@
#include <asm/asm-extable.h>
#include <asm/ptrace.h>
-typedef bool (*ex_handler_t)(const struct exception_table_entry *,
- struct pt_regs *);
-
static inline unsigned long
get_ex_fixup(const struct exception_table_entry *ex)
{
--
2.33.0
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next reply other threads:[~2021-11-19 4:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-19 4:46 Jisheng Zhang [this message]
2021-12-06 17:28 ` [PATCH v2] arm64: extable: remove unsed ex_handler_t definition Catalin Marinas
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