From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 D89A51D0487; Wed, 2 Oct 2024 14:21:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727878897; cv=none; b=XEfmA6LeRfgyUZ1nfRNJl0Ofo105VOxLA6LKC5f7JaV4UMHGsNySnUhsQBJC6GsoXvMPzLh9eIdFYN+hKSYBVU2PMnDAb/svkXhYGIIJKz9Hra1FPm3QPkmnsjgmRjKma04CzXOH7wtKfUzRivHPGbauwtMh9xjlgc+/u7ngJ+E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727878897; c=relaxed/simple; bh=d5SiMG2agmkIvGSBmNC/TkBp6l8IG7/cNpPEjBao2Qg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JE8Olg1RsKaj4fwqxvkJKZTg/IjjPyYhhONYT3a7eQ65bB8TNtBY/DBx+7DsZ/Z5SA/gXJjyTS8aKGXPEBQRiZjuPMc1nEnJJ8weMpC1x7H2aSIG0ZK0N4y+0XEouyRYepWBGvN9Np5PwIMGj1Q2VWMKqWnbXNJg/23iOcMfS8o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=iK+W8QoF; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="iK+W8QoF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5EB41C4CEC5; Wed, 2 Oct 2024 14:21:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1727878896; bh=d5SiMG2agmkIvGSBmNC/TkBp6l8IG7/cNpPEjBao2Qg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=iK+W8QoFVK1j0WkjYplNnZO7Z3a+ZcO+JnOiMqkmIrO7lv9/94qdwBIhxbRAAGrYi Fw1cun/VoNGJ1vrTRSfjgzQO8Qk5mIzHKh1w75uO9bbmpPJIv/SfuWj0izQOPRjGca CLgQKbLgRlVymuELzBwVBThW4sPgZMFs2Q1xzCH8= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Gaosheng Cui , Herbert Xu Subject: [PATCH 6.10 568/634] hwrng: cctrng - Add missing clk_disable_unprepare in cctrng_resume Date: Wed, 2 Oct 2024 15:01:08 +0200 Message-ID: <20241002125833.536786366@linuxfoundation.org> X-Mailer: git-send-email 2.46.2 In-Reply-To: <20241002125811.070689334@linuxfoundation.org> References: <20241002125811.070689334@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Gaosheng Cui commit 4b7acc85de14ee8a2236f54445dc635d47eceac0 upstream. Add the missing clk_disable_unprepare() before return in cctrng_resume(). Fixes: a583ed310bb6 ("hwrng: cctrng - introduce Arm CryptoCell driver") Cc: Signed-off-by: Gaosheng Cui Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman --- drivers/char/hw_random/cctrng.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/char/hw_random/cctrng.c +++ b/drivers/char/hw_random/cctrng.c @@ -622,6 +622,7 @@ static int __maybe_unused cctrng_resume( /* wait for Cryptocell reset completion */ if (!cctrng_wait_for_reset_completion(drvdata)) { dev_err(dev, "Cryptocell reset not completed"); + clk_disable_unprepare(drvdata->clk); return -EBUSY; }