linux-kernel - [PATCH 1/1] riscv: default to CONFIG_RISCV_SBI

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Message-Id: <20211216123538.175087-1-heinrich.schuchardt@canonical.com>
Date:   Thu, 16 Dec 2021 13:35:38 +0100
From:   Heinrich Schuchardt <heinrich.schuchardt@...onical.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,
        Heinrich Schuchardt <heinrich.schuchardt@...onical.com>
Subject: [PATCH 1/1] riscv: default to CONFIG_RISCV_SBI_V01=n

The SBI 0.1 specification is obsolete. The current version is 0.3.
Hence we should not rely by default on SBI 0.1 being implemented.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@...onical.com>
---
 arch/riscv/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 09abf62ae0ad..f177ad3bee0f 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -396,7 +396,6 @@ source "kernel/Kconfig.hz"
 
 config RISCV_SBI_V01
 	bool "SBI v0.1 support"
-	default y
 	depends on RISCV_SBI
 	help
 	  This config allows kernel to use SBI v0.1 APIs. This will be
-- 
2.32.0