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 27945293B75; Mon, 5 May 2025 22:18:36 +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=1746483516; cv=none; b=Tb/dvIb42+Nj21AH/odBj+gqTSZr+O70SrwtKG166zZkiZ/a/7/NqnFkdI+Q9qjSs8MVIWMXCIkDlaNIsSZCbCePmQzZHBNByJFU0uM5Qxg+/mlKLTNBW72ZkqKE2N8+oSu4wYtrcjYHiptqzQQ99TRJ/azZ/jqsObjNTBX+zy8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746483516; c=relaxed/simple; bh=5XURNcV2GHmTB/0KWzy0nATv8ATS/QFnWDPK41G9beA=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=tO0kDR89FORWn4qU8iLECEE64kcfb4iB1PkwWuA9f26PPjmiSgYUumHAobTEBKEnBq9zfZz+qMtqg7m5ya9rFaADv9aMT5eJFWuUNmHQEYPBFCOHjY7ece10lItf7mHuSk05dFTha3bFfPikK5p5dkCOLSgej3G0hMYQDf/4zLw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=py9dPn5o; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="py9dPn5o" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 234DAC4CEEF; Mon, 5 May 2025 22:18:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746483516; bh=5XURNcV2GHmTB/0KWzy0nATv8ATS/QFnWDPK41G9beA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=py9dPn5oKgoALczjl5dYxjgq/77qYjvApV3PKYvDBuWXkQ98/RXmjOSP2LbA3YpDV sV/WXPnPBrqmtMgTRK1PPKJN4FS1YBvvv7HWTbRKflSyfiAdf/l79gBqjNFCZLZI4C swvcmPExOc3qMtIyN7Gynu1rmuPcQQ3UZ0ivYB01kdUhzw+IbHyE3QS6ka12o5dSLH qFsXHGAsdKMzB2yCz0Ec+h7ceAS++kZTUdwNW/kynq3ysW4IldPGcWsU46HpG9J/X1 CAsjb32NBkt1p3cmQfM8H/k85+g+ZkUvdp58W0jzLKDG98WWeJOWY94e7WSP71EW+R J2/FXbt1v7Puw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Shyam Sundar S K , Sanket Goswami , Andi Shyti , Sasha Levin , shyam-sundar.s-k@amd.com, linux-i2c@vger.kernel.org Subject: [PATCH AUTOSEL 6.14 091/642] i2c: amd-asf: Set cmd variable when encountering an error Date: Mon, 5 May 2025 18:05:07 -0400 Message-Id: <20250505221419.2672473-91-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250505221419.2672473-1-sashal@kernel.org> References: <20250505221419.2672473-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.14.5 Content-Transfer-Encoding: 8bit From: Shyam Sundar S K [ Upstream commit b719afaa1e5d88a1b51d76adf344ff4a48efdb45 ] In the event of ASF error during the transfer, update the cmd and exit the process, as data processing is not performed when a command fails. Co-developed-by: Sanket Goswami Signed-off-by: Sanket Goswami Signed-off-by: Shyam Sundar S K Signed-off-by: Andi Shyti Link: https://lore.kernel.org/r/20250217090258.398540-2-Shyam-sundar.S-k@amd.com Signed-off-by: Sasha Levin --- drivers/i2c/busses/i2c-amd-asf-plat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-amd-asf-plat.c b/drivers/i2c/busses/i2c-amd-asf-plat.c index 93ebec162c6dd..61bc714c28d70 100644 --- a/drivers/i2c/busses/i2c-amd-asf-plat.c +++ b/drivers/i2c/busses/i2c-amd-asf-plat.c @@ -69,7 +69,7 @@ static void amd_asf_process_target(struct work_struct *work) /* Check if no error bits are set in target status register */ if (reg & ASF_ERROR_STATUS) { /* Set bank as full */ - cmd = 0; + cmd = 1; reg |= GENMASK(3, 2); outb_p(reg, ASFDATABNKSEL); } else { -- 2.39.5