diff mbox series

[v2] arm64: extable: remove unsed ex_handler_t definition

Message ID 20211119124608.3f03380b@xhacker (mailing list archive)
State New, archived
Headers show
Series [v2] arm64: extable: remove unsed ex_handler_t definition | expand

Commit Message

Jisheng Zhang Nov. 19, 2021, 4:46 a.m. UTC 
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(-)

Comments

Catalin Marinas Dec. 6, 2021, 5:28 p.m. UTC | #1 
On Fri, 19 Nov 2021 12:46:08 +0800, Jisheng Zhang wrote:
> 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.

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

[1/1] arm64: extable: remove unsed ex_handler_t definition
      https://git.kernel.org/arm64/c/fde046e07d33
diff mbox series

Patch

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)
 {