From patchwork Fri Jul 28 00:45:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: BALATON Zoltan X-Patchwork-Id: 13330994 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AB20DC0015E for ; Fri, 28 Jul 2023 01:06:03 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qPBlc-0006ek-Cc; Thu, 27 Jul 2023 20:55:40 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qPBla-0006eU-In; Thu, 27 Jul 2023 20:55:38 -0400 Received: from zero.eik.bme.hu ([152.66.115.2]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qPBlY-0001zv-Fw; Thu, 27 Jul 2023 20:55:38 -0400 Received: from zero.eik.bme.hu (blah.eik.bme.hu [152.66.115.182]) by localhost (Postfix) with SMTP id 0445B745958; Fri, 28 Jul 2023 02:55:27 +0200 (CEST) Received: by zero.eik.bme.hu (Postfix, from userid 432) id C43417456CE; Fri, 28 Jul 2023 02:55:26 +0200 (CEST) From: BALATON Zoltan Subject: [PATCH] hw/i2c: Fix bitbang_i2c_data trace event Date: Fri, 28 Jul 2023 02:45:24 +0200 MIME-Version: 1.0 To: qemu-devel@nongnu.org, qemu-trivial@nongnu.org Cc: Corey Minyard Message-Id: <20230728005526.C43417456CE@zero.eik.bme.hu> Received-SPF: pass client-ip=152.66.115.2; envelope-from=balaton@eik.bme.hu; helo=zero.eik.bme.hu X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The clock and data values were logged swapped. Correct the trace event text to match what is logged. Also fix a typo in a comment nearby. Signed-off-by: BALATON Zoltan --- By the way, get_maintainer.pl does not find a maintainer for bitbang_i2c.c, should it be added somewhere with the rest of hw/i2c? hw/i2c/bitbang_i2c.c | 2 +- hw/i2c/trace-events | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/i2c/bitbang_i2c.c b/hw/i2c/bitbang_i2c.c index bb18954765..de5f5aacf5 100644 --- a/hw/i2c/bitbang_i2c.c +++ b/hw/i2c/bitbang_i2c.c @@ -70,7 +70,7 @@ static int bitbang_i2c_ret(bitbang_i2c_interface *i2c, int level) return level & i2c->last_data; } -/* Leave device data pin unodified. */ +/* Leave device data pin unmodified. */ static int bitbang_i2c_nop(bitbang_i2c_interface *i2c) { return bitbang_i2c_ret(i2c, i2c->device_out); diff --git a/hw/i2c/trace-events b/hw/i2c/trace-events index 8e88aa24c1..d7b1e25858 100644 --- a/hw/i2c/trace-events +++ b/hw/i2c/trace-events @@ -5,7 +5,7 @@ bitbang_i2c_state(const char *old_state, const char *new_state) "state %s -> %s" bitbang_i2c_addr(uint8_t addr) "Address 0x%02x" bitbang_i2c_send(uint8_t byte) "TX byte 0x%02x" bitbang_i2c_recv(uint8_t byte) "RX byte 0x%02x" -bitbang_i2c_data(unsigned dat, unsigned clk, unsigned old_out, unsigned new_out) "dat %u clk %u out %u -> %u" +bitbang_i2c_data(unsigned clk, unsigned dat, unsigned old_out, unsigned new_out) "clk %u dat %u out %u -> %u" # core.c