[PATCH v2] riscv: Remove unused asm/signal.h file

[PATCH v2] riscv: Remove unused asm/signal.h file

[Stafford Horne]

When riscv moved to common entry the definition and usage of
do_work_pending was removed.  This unused header file remains.

Remove the header file as it is not used.

I have tested compiling the kernel with this patch applied and saw no
issues.  Noticed when auditing how different ports handle signals
related to saving FPU state.

Fixes: f0bddf50586d ("riscv: entry: Convert to generic entry")
Signed-off-by: Stafford Horne <shorne@gmail.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
---
Resending with reviewed-by.

 arch/riscv/include/asm/signal.h | 12 ------------
 1 file changed, 12 deletions(-)
 delete mode 100644 arch/riscv/include/asm/signal.h

diff --git a/arch/riscv/include/asm/signal.h b/arch/riscv/include/asm/signal.h
deleted file mode 100644
index 956ae0a01bad..000000000000
--- a/arch/riscv/include/asm/signal.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-#ifndef __ASM_SIGNAL_H
-#define __ASM_SIGNAL_H
-
-#include <uapi/asm/signal.h>
-#include <uapi/asm/ptrace.h>
-
-asmlinkage __visible
-void do_work_pending(struct pt_regs *regs, unsigned long thread_info_flags);
-
-#endif
-- 
2.44.0


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Re: [PATCH v2] riscv: Remove unused asm/signal.h file

[patchwork-bot+linux-riscv]

Hello:

This patch was applied to riscv/linux.git (for-next)
by Palmer Dabbelt <palmer@rivosinc.com>:

On Sat, 30 Mar 2024 11:13:05 +0000 you wrote:
> When riscv moved to common entry the definition and usage of
> do_work_pending was removed.  This unused header file remains.
> 
> Remove the header file as it is not used.
> 
> I have tested compiling the kernel with this patch applied and saw no
> issues.  Noticed when auditing how different ports handle signals
> related to saving FPU state.
> 
> [...]

Here is the summary with links:
  - [v2] riscv: Remove unused asm/signal.h file
    https://git.kernel.org/riscv/c/3dfbd2d26b64

You are awesome, thank you!
-- 
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