From patchwork Tue Jun 16 14:00:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kalle Valo X-Patchwork-Id: 11607563 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8DE0813A0 for ; Tue, 16 Jun 2020 14:01:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6E5FA2071A for ; Tue, 16 Jun 2020 14:01:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="pBHfL6ir" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729234AbgFPOB3 (ORCPT ); Tue, 16 Jun 2020 10:01:29 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:45013 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729018AbgFPOB1 (ORCPT ); Tue, 16 Jun 2020 10:01:27 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1592316085; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=omUXAbmcG7hko7bEjjh22MxAMPW6cqcvdemm6WXA+fg=; b=pBHfL6iroiWFxVfzl8FxpbAvGJpYscLGEnfpvFMXW9Mj3x3pYWHFOtlYMI+rf3/iyvImn+Q0 PSyxDioYvDpnk7cCCrSh1OQHbI/LCR2QU1duVVIIv/Ji72ha/WZeBHXhgZ9+OOdjzDBkPuoA DLP0TxLxLcmfS5DJdF5KzhdyopM= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n08.prod.us-west-2.postgun.com with SMTP id 5ee8d0aa5866879c76974f9a (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 16 Jun 2020 14:01:14 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 051DEC433CB; Tue, 16 Jun 2020 14:01:14 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from potku.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: kvalo) by smtp.codeaurora.org (Postfix) with ESMTPSA id 69BF4C433C8; Tue, 16 Jun 2020 14:01:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 69BF4C433C8 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org From: Kalle Valo To: ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org Subject: [PATCH 06/12] ath11k: create a common function to request all firmware files Date: Tue, 16 Jun 2020 17:00:49 +0300 Message-Id: <1592316055-24958-7-git-send-email-kvalo@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1592316055-24958-1-git-send-email-kvalo@codeaurora.org> References: <1592316055-24958-1-git-send-email-kvalo@codeaurora.org> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org To avoid duplicating the logic how the full firmware path is created create a common function ath11k_core_firmware_request() and convert also qmi.c to use it. Also remove a useless info print, it's more like a debug message anyway. No functional changes. Compile tested only. Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath11k/core.c | 27 +++++++++++++-------------- drivers/net/wireless/ath/ath11k/core.h | 4 ++++ drivers/net/wireless/ath/ath11k/qmi.c | 12 ++++-------- 3 files changed, 21 insertions(+), 22 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c index 5232a355ac12..7e29977c23b4 100644 --- a/drivers/net/wireless/ath/ath11k/core.c +++ b/drivers/net/wireless/ath/ath11k/core.c @@ -48,9 +48,9 @@ static int ath11k_core_create_board_name(struct ath11k_base *ab, char *name, return 0; } -static const struct firmware *ath11k_fetch_fw_file(struct ath11k_base *ab, - const char *dir, - const char *file) +const struct firmware *ath11k_core_firmware_request(struct ath11k_base *ab, + const char *dir, + const char *file) { char filename[100]; const struct firmware *fw; @@ -63,14 +63,13 @@ static const struct firmware *ath11k_fetch_fw_file(struct ath11k_base *ab, dir = "."; snprintf(filename, sizeof(filename), "%s/%s", dir, file); - ret = firmware_request_nowarn(&fw, filename, ab->dev); - ath11k_dbg(ab, ATH11K_DBG_BOOT, "boot fw request '%s': %d\n", - filename, ret); + ret = firmware_request_nowarn(&fw, filename, ab->dev); if (ret) return ERR_PTR(ret); - ath11k_warn(ab, "Downloading BDF: %s, size: %zu\n", - filename, fw->size); + + ath11k_dbg(ab, ATH11K_DBG_BOOT, "boot firmware request %s size %zu\n", + filename, fw->size); return fw; } @@ -176,9 +175,9 @@ static int ath11k_core_fetch_board_data_api_n(struct ath11k_base *ab, int ret, ie_id; if (!bd->fw) - bd->fw = ath11k_fetch_fw_file(ab, - ab->hw_params.fw.dir, - filename); + bd->fw = ath11k_core_firmware_request(ab, + ab->hw_params.fw.dir, + filename); if (IS_ERR(bd->fw)) return PTR_ERR(bd->fw); @@ -268,9 +267,9 @@ static int ath11k_core_fetch_board_data_api_n(struct ath11k_base *ab, static int ath11k_core_fetch_board_data_api_1(struct ath11k_base *ab, struct ath11k_board_data *bd) { - bd->fw = ath11k_fetch_fw_file(ab, - ab->hw_params.fw.dir, - ATH11K_DEFAULT_BOARD_FILE); + bd->fw = ath11k_core_firmware_request(ab, + ab->hw_params.fw.dir, + ATH11K_DEFAULT_BOARD_FILE); if (IS_ERR(bd->fw)) return PTR_ERR(bd->fw); diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h index 98de9c35e178..be1339a5ea0a 100644 --- a/drivers/net/wireless/ath/ath11k/core.h +++ b/drivers/net/wireless/ath/ath11k/core.h @@ -861,6 +861,10 @@ void ath11k_core_free_bdf(struct ath11k_base *ab, struct ath11k_board_data *bd); void ath11k_core_halt(struct ath11k *ar); +const struct firmware *ath11k_core_firmware_request(struct ath11k_base *ab, + const char *dir, + const char *file); + static inline const char *ath11k_scan_state_str(enum ath11k_scan_state state) { switch (state) { diff --git a/drivers/net/wireless/ath/ath11k/qmi.c b/drivers/net/wireless/ath/ath11k/qmi.c index e4198d3b0bae..0cd3fb8eeece 100644 --- a/drivers/net/wireless/ath/ath11k/qmi.c +++ b/drivers/net/wireless/ath/ath11k/qmi.c @@ -1790,8 +1790,6 @@ ath11k_qmi_prepare_bdf_download(struct ath11k_base *ab, int type, struct qmi_wlanfw_bdf_download_req_msg_v01 *req, void __iomem *bdf_addr) { - struct device *dev = ab->dev; - char filename[ATH11K_QMI_MAX_BDF_FILE_NAME_SIZE]; const struct firmware *fw_entry; struct ath11k_board_data bd; u32 fw_size; @@ -1812,11 +1810,11 @@ ath11k_qmi_prepare_bdf_download(struct ath11k_base *ab, int type, ath11k_core_free_bdf(ab, &bd); break; case ATH11K_QMI_FILE_TYPE_CALDATA: - snprintf(filename, sizeof(filename), - "%s/%s", ab->hw_params.fw.dir, ATH11K_QMI_DEFAULT_CAL_FILE_NAME); - ret = request_firmware(&fw_entry, filename, dev); + fw_entry = ath11k_core_firmware_request(ab, ab->hw_params.fw.dir, + ATH11K_QMI_DEFAULT_CAL_FILE_NAME); if (ret) { - ath11k_warn(ab, "qmi failed to load CAL: %s\n", filename); + ath11k_warn(ab, "failed to load %s: %d\n", + ATH11K_QMI_DEFAULT_CAL_FILE_NAME, ret); goto out; } @@ -1825,8 +1823,6 @@ ath11k_qmi_prepare_bdf_download(struct ath11k_base *ab, int type, memcpy_toio(bdf_addr + ATH11K_QMI_CALDATA_OFFSET, fw_entry->data, fw_size); - ath11k_info(ab, "qmi downloading BDF: %s, size: %zu\n", - filename, fw_entry->size); release_firmware(fw_entry); break;