linux-kernel - [RFC 2/6] RISC-V: Do not print the SBI version during HSM extension boot print

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Message-Id: <20211204002038.113653-3-atishp@atishpatra.org>
Date:   Fri,  3 Dec 2021 16:20:34 -0800
From:   Atish Patra <atishp@...shpatra.org>
To:     linux-kernel@...r.kernel.org
Cc:     Atish Patra <atishp@...osinc.com>, Alexandre Ghiti <alex@...ti.fr>,
        Anup Patel <anup.patel@....com>,
        Greentime Hu <greentime.hu@...ive.com>,
        Guo Ren <guoren@...ux.alibaba.com>,
        Heinrich Schuchardt <xypron.glpk@....de>,
        Ingo Molnar <mingo@...nel.org>,
        Jisheng Zhang <jszhang@...nel.org>,
        kvm-riscv@...ts.infradead.org, kvm@...r.kernel.org,
        linux-riscv@...ts.infradead.org, Marc Zyngier <maz@...nel.org>,
        Nanyong Sun <sunnanyong@...wei.com>,
        Nick Kossifidis <mick@....forth.gr>,
        Palmer Dabbelt <palmer@...belt.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Pekka Enberg <penberg@...nel.org>,
        Vincent Chen <vincent.chen@...ive.com>,
        Vitaly Wool <vitaly.wool@...sulko.com>
Subject: [RFC 2/6] RISC-V: Do not print the SBI version during HSM extension boot print

From: Atish Patra <atishp@...osinc.com>

The HSM extension information log also prints the SBI version v0.2. This
is misleading as the underlying firmware SBI version may be different
from v0.2.

Remove the unncessary printing of SBI version.

Signed-off-by: Atish Patra <atishp@...osinc.com>
---
 arch/riscv/kernel/cpu_ops.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/kernel/cpu_ops.c b/arch/riscv/kernel/cpu_ops.c
index 1985884fe829..3f5a38b03044 100644
--- a/arch/riscv/kernel/cpu_ops.c
+++ b/arch/riscv/kernel/cpu_ops.c
@@ -38,7 +38,7 @@ void __init cpu_set_ops(int cpuid)
 #if IS_ENABLED(CONFIG_RISCV_SBI)
 	if (sbi_probe_extension(SBI_EXT_HSM) > 0) {
 		if (!cpuid)
-			pr_info("SBI v0.2 HSM extension detected\n");
+			pr_info("SBI HSM extension detected\n");
 		cpu_ops[cpuid] = &cpu_ops_sbi;
 	} else
 #endif
-- 
2.33.1