From patchwork Mon Jul 18 05:09:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tzung-Bi Shih X-Patchwork-Id: 12920721 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 C3E4CA47 for ; Mon, 18 Jul 2022 05:10:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9B18AC341CE; Mon, 18 Jul 2022 05:10:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1658121009; bh=fkd2e0BODvoo+pEM/gTsjyNgH9JMUx2Ptnib31kv7Xw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ey1hG32SqY4uQjvaRSjPGz1NNHTyCtqEdsl/8I2Xaq+DSmmCKOOZQHVD+aEqAwrHY uKx/iQdbUH38tlhHan+zYxgp/6TT9ZtmwALNVPLrFJq+zQTKq9Oq8QJCm1vQVjcqFN FjUx36he4LLgfDOhT6MwMp28Aq4dONQ/kHKfQnjn1de05Wwyd8LcXaqLTuQZ+Ox03L 1aQLCwHLuGSgQWxF8HQcflxv8LnGXDe0NETemUO8vSaVuBmfBrT68nNpjmGK+InTD8 g1JAcAlSuEvRiUsURO+cD0lqAuRjLB4aNokdumxRYClNpMpaOTn/IHI+6TleLEPF0t FfEUsC7WnuGTA== From: Tzung-Bi Shih To: bleung@chromium.org, groeck@chromium.org Cc: chrome-platform@lists.linux.dev, tzungbi@kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 02/10] platform/chrome: cros_ec_proto: add "cros_ec_" prefix to send_command() Date: Mon, 18 Jul 2022 05:09:06 +0000 Message-Id: <20220718050914.2267370-3-tzungbi@kernel.org> X-Mailer: git-send-email 2.37.0.170.g444d1eabd0-goog In-Reply-To: <20220718050914.2267370-1-tzungbi@kernel.org> References: <20220718050914.2267370-1-tzungbi@kernel.org> Precedence: bulk X-Mailing-List: chrome-platform@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 To be neat, add "cros_ec_" prefix to static function send_command(). Reviewed-by: Guenter Roeck Signed-off-by: Tzung-Bi Shih --- Changes from v1: - Add R-b tag. drivers/platform/chrome/cros_ec_proto.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c index 6923ea4401e5..b02fd1414e52 100644 --- a/drivers/platform/chrome/cros_ec_proto.c +++ b/drivers/platform/chrome/cros_ec_proto.c @@ -107,8 +107,7 @@ static int prepare_tx_legacy(struct cros_ec_device *ec_dev, return EC_MSG_TX_PROTO_BYTES + msg->outsize; } -static int send_command(struct cros_ec_device *ec_dev, - struct cros_ec_command *msg) +static int cros_ec_send_command(struct cros_ec_device *ec_dev, struct cros_ec_command *msg) { int ret; int (*xfer_fxn)(struct cros_ec_device *ec, struct cros_ec_command *msg); @@ -255,7 +254,7 @@ static int cros_ec_get_host_event_wake_mask(struct cros_ec_device *ec_dev, uint3 msg->command = EC_CMD_HOST_EVENT_GET_WAKE_MASK; msg->insize = sizeof(*r); - ret = send_command(ec_dev, msg); + ret = cros_ec_send_command(ec_dev, msg); if (ret < 0) goto exit; @@ -295,7 +294,7 @@ static int cros_ec_get_proto_info(struct cros_ec_device *ec_dev, int devidx) msg->command = EC_CMD_PASSTHRU_OFFSET(devidx) | EC_CMD_GET_PROTOCOL_INFO; msg->insize = sizeof(*info); - ret = send_command(ec_dev, msg); + ret = cros_ec_send_command(ec_dev, msg); /* * Send command once again when timeout occurred. * Fingerprint MCU (FPMCU) is restarted during system boot which @@ -304,7 +303,7 @@ static int cros_ec_get_proto_info(struct cros_ec_device *ec_dev, int devidx) * attempt because we waited at least EC_MSG_DEADLINE_MS. */ if (ret == -ETIMEDOUT) - ret = send_command(ec_dev, msg); + ret = cros_ec_send_command(ec_dev, msg); if (ret < 0) { dev_dbg(ec_dev->dev, @@ -376,7 +375,7 @@ static int cros_ec_get_proto_info_legacy(struct cros_ec_device *ec_dev) params = (struct ec_params_hello *)msg->data; params->in_data = 0xa0b0c0d0; - ret = send_command(ec_dev, msg); + ret = cros_ec_send_command(ec_dev, msg); if (ret < 0) { dev_dbg(ec_dev->dev, "EC failed to respond to v2 hello: %d\n", ret); goto exit; @@ -453,7 +452,7 @@ static int cros_ec_get_host_command_version_mask(struct cros_ec_device *ec_dev, pver = (struct ec_params_get_cmd_versions *)msg->data; pver->cmd = cmd; - ret = send_command(ec_dev, msg); + ret = cros_ec_send_command(ec_dev, msg); if (ret < 0) goto exit; @@ -634,7 +633,7 @@ int cros_ec_cmd_xfer(struct cros_ec_device *ec_dev, struct cros_ec_command *msg) } } - ret = send_command(ec_dev, msg); + ret = cros_ec_send_command(ec_dev, msg); mutex_unlock(&ec_dev->lock); return ret;