From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 274AB331A78; Sat, 30 May 2026 20:27:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780172851; cv=none; b=pnxvBSLVjT/CGCjL7ei/7VIB3HltDQUpm+l7p36RkNRAIHGVb9TRMYtdn42fcQX8qkLpySoJ2RCKYV5nzLsLf2sd0IHIR0ezGb+p7EVqiX7eN774NHiMDggC9g1mtyXTgishlaf3ZWjM4u2zTW6TJGU71ghSPuIa0LJnuBM+ZAY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780172851; c=relaxed/simple; bh=6FfuDvGQ52ApHLcvnjFmcKbo4qOFlZm4v9QEg206/1I=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=q6lz69/WpAwoKf/DlWFzoMtbkEHmAd21QQG0VOC0oadtVoLDFDtlDsdvv3HTtiamKWrNTAFBqdLprGbdcZFdA/JSvrDjrkYPXNDsy7W2ypIQUv+olRhMMsgBi0hc9bh9YfT6WVWgZdSGpWqzc6R7/eq1PohN+WG1jOkjacsbKN0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=C+DRcYR9; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="C+DRcYR9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9A9461F00893; Sat, 30 May 2026 20:27:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780172850; bh=wFTi6Phf8WKLD7q/mNNfxoLqb45y5zUq92DGVlbSmFg=; h=From:To:Cc:Subject:Date; b=C+DRcYR9EJkOTLmYNwqj2iirQ34NpDmY2nKz9KonGffvKz2FcEIlf0jkkO7aU9YVb /gcwwGq7ZmaoPCFCVh4qHo3116Bj3LkS6y3GdRd/xte5SbvDIC1hZuPCZqgpVsem8e b3UIIT6E1BZkkl4SCE0rNYSnvWukD+TgPLqCHrkm5hRD1A5WXUzHLxGEOaBN0ACYL+ xjlbcti0jBI4V3qMrdjdMk9fzoWnNPMU+lj+TlI5PAxlUwv8wsmtYF8VgXCcH6SFT7 2t8kmYEsZRjOCvr0s75Q0vdPgs7d857qwse+1MBzlHKScIjylRVCnwoHTJMGCh0p4S fIS+eISfyFMbg== From: Eric Biggers To: linux-crypto@vger.kernel.org, Herbert Xu Cc: Olivia Mackall , Weili Qian , Wei Xu , Longfang Liu , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Eric Biggers Subject: [PATCH 0/2] HiSilicon TRNG fix and simplification Date: Sat, 30 May 2026 13:26:22 -0700 Message-ID: <20260530202624.20768-1-ebiggers@kernel.org> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series fixes and greatly simplifies the HiSilicon TRNG driver by removing the gratuitous crypto_rng interface, leaving just hwrng which is the one that actually matters. Note that this mirrors similar changes in other drivers such as qcom-rng (https://lore.kernel.org/r/20260530020332.143058-1-ebiggers@kernel.org) Eric Biggers (2): crypto: hisi-trng - Remove crypto_rng interface hwrng: hisi-trng - Move hisi-trng into drivers/char/hw_random/ MAINTAINERS | 2 +- arch/arm64/configs/defconfig | 2 +- drivers/char/hw_random/Kconfig | 10 + drivers/char/hw_random/Makefile | 1 + drivers/char/hw_random/hisi-trng-v2.c | 98 +++++++ drivers/crypto/hisilicon/Kconfig | 8 - drivers/crypto/hisilicon/Makefile | 1 - drivers/crypto/hisilicon/trng/Makefile | 2 - drivers/crypto/hisilicon/trng/trng.c | 390 ------------------------- 9 files changed, 111 insertions(+), 403 deletions(-) create mode 100644 drivers/char/hw_random/hisi-trng-v2.c delete mode 100644 drivers/crypto/hisilicon/trng/Makefile delete mode 100644 drivers/crypto/hisilicon/trng/trng.c base-commit: 5624ea54f3ba5c83d2e5503411a31a8be0278c1e prerequisite-patch-id: 07e982b663ac3f8312ca524f6b91b5b38661df5e prerequisite-patch-id: 72064361a8f36e015ab0b7e1fa4d364b40d90506 prerequisite-patch-id: 8978b8e0db7f47935e5f6f0aff14a97f55d3073c prerequisite-patch-id: 6aa0e3e93a008279d71e535a3d0cf48643f55e19 -- 2.54.0