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Sun, 03 May 2026 20:53:52 -0700 (PDT) Received: from sw07.internal.sifive.com ([4.53.31.132]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-12df84252c0sm16423447c88.10.2026.05.03.20.53.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 03 May 2026 20:53:51 -0700 (PDT) From: Yong-Xuan Wang Date: Sun, 03 May 2026 20:53:43 -0700 Subject: [PATCH v2] riscv/sifive: remove warning in errata Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260503-sifive_errata-v1-1-6f12a81bc267@sifive.com> X-B4-Tracking: v=1; b=H4sIAEYY+GkC/yWMwQqDMBAFf0X23ECaYCn+Siklrs92Pdiyq0EQ/ 91YjzMws5JBBUZNtZIii8l3LHC9VMSfNL7hpCtMwYebr310Jr1kvKCapuQi3xPqwNy1kUrzU/S y/H8PyoGep7O5HcDTMaJt2wH1cZ/gdQAAAA== X-Change-ID: 20260503-sifive_errata-3c8ae52ccdb3 To: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Samuel Holland , conor@kernel.org Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, greentime.hu@sifive.com, vincent.chen@sifive.com, zong.li@sifive.com, Yong-Xuan Wang X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1777866831; l=1068; i=yongxuan.wang@sifive.com; s=20260424; h=from:subject:message-id; bh=zo+0Udlcj2WN+ik80IClBgI+YMbBkl9zZrQFFlkWvBY=; b=ulplVFxAqFM1cpIiW4mGcF+U6l8lyi/HN251efmgulvuD8iKQEm0dLMhCSTWSOTwRV6isSaWp gwTqFb+qO/IB4iGpMJLeIBgKsIhfwRuamUyCd318f4XhY6y5LiGCeOX X-Developer-Key: i=yongxuan.wang@sifive.com; a=ed25519; pk=+8NCHB1ZJvZthQAmZspOAaqjo+/snaW8mFSiDx45HxY= The alternative patching of sifive vendor extensions also calls the sifive_errata_patch_func(), but the patch_id of the vendor extension (ext + RISCV_VENDOR_EXT_ALTERNATIVES_BASE) is always larger than ERRATA_SIFIVE_NUMBER. Remove this unnecessary warning. Signed-off-by: Yong-Xuan Wang --- v2: update the description (Conor) --- arch/riscv/errata/sifive/errata.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/riscv/errata/sifive/errata.c b/arch/riscv/errata/sifive/e= rrata.c index d0c61f86cba3..98edd9143321 100644 --- a/arch/riscv/errata/sifive/errata.c +++ b/arch/riscv/errata/sifive/errata.c @@ -94,7 +94,6 @@ void sifive_errata_patch_func(struct alt_entry *begin, st= ruct alt_entry *end, if (alt->vendor_id !=3D SIFIVE_VENDOR_ID) continue; if (alt->patch_id >=3D ERRATA_SIFIVE_NUMBER) { - WARN(1, "This errata id:%d is not in kernel errata list", alt->patch_id= ); continue; } =20 --- base-commit: 9b3a2be84803cf18c4b4d1efc695991f0daa153c change-id: 20260503-sifive_errata-3c8ae52ccdb3