From patchwork Thu Aug 10 09:14:52 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Jiri Slaby \(SUSE\)" X-Patchwork-Id: 712546 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 95880C04A94 for ; Thu, 10 Aug 2023 09:17:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233284AbjHJJRN (ORCPT ); Thu, 10 Aug 2023 05:17:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40272 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234444AbjHJJQ0 (ORCPT ); Thu, 10 Aug 2023 05:16:26 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 663A73A97; Thu, 10 Aug 2023 02:16:01 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id F1E18654E3; Thu, 10 Aug 2023 09:16:00 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 28388C433C8; Thu, 10 Aug 2023 09:15:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1691658960; bh=bqk9imXFMSipriC6qFwCKZM/oCxujv3PCz30bPPeLV8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=X9TrUe889m+8zZGNJJXXbox5ZqAlw10yTQERN++9tsUWflMJEiszPSIbU+pGtt9Av nS8XsWk8SQ0S2dlYFVVHKOiAxqs8p9CjZA+Ue7jroOgJSYLc8feyjfnnRYg0igk35K Id7ZxdXkfrWZ9QuFDzBSgDqOX3hqZ/3ryBRY7Jtbfd4XVru/uqKv3+bDkmMBGEGOSy o4cmnK7STBtIGtudm1mVFSCvfPD0ePWs1nzaZ8GbZQtO3atHBq/q4FpZ8MJcuGpyez lvq5c8uF9e0o5mkRDJEvoJHhaFrGqz93lR8C2bY0PAnEoRMbNPrFO8suiT/eog0PYO 6iER+9XHRLAEw== From: "Jiri Slaby (SUSE)" To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, "Jiri Slaby (SUSE)" , Arnd Bergmann Subject: [PATCH 18/36] misc: ti-st: make st_recv() conforming to tty_ldisc_ops::receive_buf() Date: Thu, 10 Aug 2023 11:14:52 +0200 Message-ID: <20230810091510.13006-19-jirislaby@kernel.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230810091510.13006-1-jirislaby@kernel.org> References: <20230810091510.13006-1-jirislaby@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org That is change data type to u8 and count to unsigned int. And propagate to both hooks (st_kim_recv() and kim_int_recv()). Signed-off-by: Jiri Slaby (SUSE) Cc: Arnd Bergmann --- drivers/misc/ti-st/st_core.c | 7 +++---- drivers/misc/ti-st/st_kim.c | 6 +++--- include/linux/ti_wilink_st.h | 2 +- 3 files changed, 7 insertions(+), 8 deletions(-) diff --git a/drivers/misc/ti-st/st_core.c b/drivers/misc/ti-st/st_core.c index 4467c5b94ae8..c1a134bd8ba7 100644 --- a/drivers/misc/ti-st/st_core.c +++ b/drivers/misc/ti-st/st_core.c @@ -21,7 +21,7 @@ * st_kim_recv during registration to receive fw download responses * st_int_recv after registration to receive proto stack responses */ -static void (*st_recv) (void *, const unsigned char *, long); +static void (*st_recv)(void *disc_data, const u8 *ptr, size_t count); /********************************************************************/ static void add_channel_to_table(struct st_data_s *st_gdata, @@ -223,8 +223,7 @@ static inline void st_wakeup_ack(struct st_data_s *st_gdata, * HCI-Events, ACL, SCO, 4 types of HCI-LL PM packets * CH-8 packets from FM, CH-9 packets from GPS cores. */ -static void st_int_recv(void *disc_data, - const unsigned char *ptr, long count) +static void st_int_recv(void *disc_data, const u8 *ptr, size_t count) { struct st_proto_s *proto; unsigned short payload_len = 0; @@ -239,7 +238,7 @@ static void st_int_recv(void *disc_data, return; } - pr_debug("count %ld rx_state %ld" + pr_debug("count %zu rx_state %ld" "rx_count %ld", count, st_gdata->rx_state, st_gdata->rx_count); diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c index 5431a89924aa..fe682e0553b2 100644 --- a/drivers/misc/ti-st/st_kim.c +++ b/drivers/misc/ti-st/st_kim.c @@ -127,8 +127,8 @@ static inline int kim_check_data_len(struct kim_data_s *kim_gdata, int len) * have been observed to come in bursts of different * tty_receive and hence the logic */ -static void kim_int_recv(struct kim_data_s *kim_gdata, - const unsigned char *ptr, long count) +static void kim_int_recv(struct kim_data_s *kim_gdata, const u8 *ptr, + size_t count) { int len = 0; unsigned char *plen; @@ -417,7 +417,7 @@ static long download_firmware(struct kim_data_s *kim_gdata) * 1. response to read local version * 2. during send/recv's of firmware download */ -void st_kim_recv(void *disc_data, const unsigned char *data, long count) +void st_kim_recv(void *disc_data, const u8 *data, size_t count) { struct st_data_s *st_gdata = (struct st_data_s *)disc_data; struct kim_data_s *kim_gdata = st_gdata->kim_data; diff --git a/include/linux/ti_wilink_st.h b/include/linux/ti_wilink_st.h index 44a7f9169ac6..10642d4844f0 100644 --- a/include/linux/ti_wilink_st.h +++ b/include/linux/ti_wilink_st.h @@ -271,7 +271,7 @@ long st_kim_stop(void *); void st_kim_complete(void *); void kim_st_list_protocols(struct st_data_s *, void *); -void st_kim_recv(void *, const unsigned char *, long); +void st_kim_recv(void *disc_data, const u8 *data, size_t count); /*