linux-kernel - [PATCH v2] riscv: remove unused header

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Date:   Tue, 12 Dec 2023 00:20:14 +0000
From:   tanzirh@...gle.com
To:     Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>
Cc:     linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Nick Desaulniers <nnn@...gle.com>,
        Tanzir Hasan <tanzirh@...gle.com>
Subject: [PATCH v2] riscv: remove unused header

arch/riscv/kernel/sys_riscv.c builds without using anything
from asm-generic/mman-common.h. There seems to be no reason
to include this file.

Signed-off-by: Tanzir Hasan <tanzirh@...gle.com>
---

---
Changes in v2:
- Changed name to riscv: remove unused header
- Link to v1: https://lore.kernel.org/r/20231211-removeasmgeneric-v1-1-a0274e802789@google.com
---
 arch/riscv/kernel/sys_riscv.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/riscv/kernel/sys_riscv.c b/arch/riscv/kernel/sys_riscv.c
index a2ca5b7756a5..ebcaf386ea62 100644
--- a/arch/riscv/kernel/sys_riscv.c
+++ b/arch/riscv/kernel/sys_riscv.c
@@ -14,7 +14,6 @@
 #include <asm/switch_to.h>
 #include <asm/uaccess.h>
 #include <asm/unistd.h>
-#include <asm-generic/mman-common.h>
 #include <vdso/vsyscall.h>
 
 static long riscv_sys_mmap(unsigned long addr, unsigned long len,

---
base-commit: a39b6ac3781d46ba18193c9dbb2110f31e9bffe9
change-id: 20231211-removeasmgeneric-f6be13a42b6b

Best regards,
-- 
Tanzir Hasan <tanzirh@...gle.com>