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[PULL 14/26] linux-user/mips: Tidy install_sigtramp
From: |
Laurent Vivier |
Subject: |
[PULL 14/26] linux-user/mips: Tidy install_sigtramp |
Date: |
Mon, 4 Oct 2021 09:44:09 +0200 |
From: Richard Henderson <richard.henderson@linaro.org>
The return value is constant 0, and unused as well -- change to void.
Drop inline marker. Change tramp type to uint32_t* for clarity.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210929130553.121567-15-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
linux-user/mips/signal.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/linux-user/mips/signal.c b/linux-user/mips/signal.c
index d174b3453cc0..64072779b94a 100644
--- a/linux-user/mips/signal.c
+++ b/linux-user/mips/signal.c
@@ -87,10 +87,8 @@ struct target_rt_sigframe {
};
/* Install trampoline to jump back from signal handler */
-static inline int install_sigtramp(unsigned int *tramp, unsigned int syscall)
+static void install_sigtramp(uint32_t *tramp, unsigned int syscall)
{
- int err = 0;
-
/*
* Set up the return code ...
*
@@ -100,7 +98,6 @@ static inline int install_sigtramp(unsigned int *tramp,
unsigned int syscall)
__put_user(0x24020000 + syscall, tramp + 0);
__put_user(0x0000000c , tramp + 1);
- return err;
}
static inline void setup_sigcontext(CPUMIPSState *regs,
--
2.31.1
- [PULL 00/26] Linux user for 6.2 patches, Laurent Vivier, 2021/10/04
- [PULL 05/26] linux-user/arm: Implement setup_sigtramp, Laurent Vivier, 2021/10/04
- [PULL 11/26] linux-user/x86_64: Raise SIGSEGV if SA_RESTORER not set, Laurent Vivier, 2021/10/04
- [PULL 01/26] linux-user: Add infrastructure for a signal trampoline page, Laurent Vivier, 2021/10/04
- [PULL 16/26] linux-user/nios2: Document non-use of setup_sigtramp, Laurent Vivier, 2021/10/04
- [PULL 14/26] linux-user/mips: Tidy install_sigtramp,
Laurent Vivier <=
- [PULL 04/26] linux-user/arm: Drop "_v2" from symbols in signal.c, Laurent Vivier, 2021/10/04
- [PULL 19/26] linux-user/ppc: Implement setup_sigtramp, Laurent Vivier, 2021/10/04
- [PULL 02/26] linux-user/aarch64: Implement setup_sigtramp, Laurent Vivier, 2021/10/04
- [PULL 03/26] linux-user/arm: Drop v1 signal frames, Laurent Vivier, 2021/10/04
- [PULL 15/26] linux-user/mips: Implement setup_sigtramp, Laurent Vivier, 2021/10/04
- [PULL 07/26] linux-user/cris: Implement setup_sigtramp, Laurent Vivier, 2021/10/04
- [PULL 06/26] linux-user/alpha: Implement setup_sigtramp, Laurent Vivier, 2021/10/04
- [PULL 18/26] linux-user/ppc: Simplify encode_trampoline, Laurent Vivier, 2021/10/04
- [PULL 10/26] linux-user/i386: Implement setup_sigtramp, Laurent Vivier, 2021/10/04
- [PULL 20/26] linux-user/riscv: Implement setup_sigtramp, Laurent Vivier, 2021/10/04