linux-kernel - [PATCH] RISC-V: Remove __init on unaligned_emulation

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Message-Id: <20231106231105.3141413-1-evan@rivosinc.com>
Date:   Mon,  6 Nov 2023 15:11:05 -0800
From:   Evan Green <evan@...osinc.com>
To:     Palmer Dabbelt <palmer@...osinc.com>
Cc:     cleger@...osinc.com, Evan Green <evan@...osinc.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Björn Töpel <bjorn@...osinc.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org
Subject: [PATCH] RISC-V: Remove __init on unaligned_emulation_finish()

This function shouldn't be __init, since it's called during hotplug. The
warning says it well enough:

WARNING: modpost: vmlinux: section mismatch in reference:
check_unaligned_access_all_cpus+0x13a (section: .text) ->
unaligned_emulation_finish (section: .init.text)

Signed-off-by: Evan Green <evan@...osinc.com>
Fixes: 71c54b3d169d ("riscv: report misaligned accesses emulation to hwprobe")

---

 arch/riscv/kernel/traps_misaligned.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/kernel/traps_misaligned.c b/arch/riscv/kernel/traps_misaligned.c
index bba301b5194d..5eba37147caa 100644
--- a/arch/riscv/kernel/traps_misaligned.c
+++ b/arch/riscv/kernel/traps_misaligned.c
@@ -625,7 +625,7 @@ bool check_unaligned_access_emulated(int cpu)
 	return misaligned_emu_detected;
 }
 
-void __init unaligned_emulation_finish(void)
+void unaligned_emulation_finish(void)
 {
 	int cpu;
 
-- 
2.34.1