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Thu, 05 May 2022 07:45:21 -0700 (PDT) Received: from localhost.localdomain ([193.232.173.109]) by smtp.gmail.com with ESMTPSA id p4-20020a2e8044000000b0024f3d1dae8asm229747ljg.18.2022.05.05.07.45.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 May 2022 07:45:21 -0700 (PDT) From: Denis Orlov To: barebox@lists.infradead.org Date: Thu, 5 May 2022 17:44:40 +0300 Message-Id: <20220505144440.29188-1-denorl2009@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220505_074526_163558_08F5CB20 X-CRM114-Status: GOOD ( 10.07 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Denis Orlov Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.6 required=4.0 tests=AWL,BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH] ata: ahci: use correct macro when calculating offsets in dma memory X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) The macro that indicates the size of a single element in the command list was incorrectly used instead of the macro that stands for the size of the whole list. Signed-off-by: Denis Orlov --- drivers/ata/ahci.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index f707efb50f..eb9e1bd133 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -310,15 +310,15 @@ static int ahci_init_port(struct ahci_port *ahci_port) /* * Second item: Received-FIS area */ - ahci_port->rx_fis = mem + AHCI_CMD_SLOT_SZ; - ahci_port->rx_fis_dma = mem_dma + AHCI_CMD_SLOT_SZ; + ahci_port->rx_fis = mem + AHCI_CMD_LIST_SZ; + ahci_port->rx_fis_dma = mem_dma + AHCI_CMD_LIST_SZ; /* * Third item: data area for storing a single command * and its scatter-gather table */ - ahci_port->cmd_tbl = mem + AHCI_CMD_SLOT_SZ + AHCI_RX_FIS_SZ; - ahci_port->cmd_tbl_dma = mem_dma + AHCI_CMD_SLOT_SZ + AHCI_RX_FIS_SZ; + ahci_port->cmd_tbl = mem + AHCI_CMD_LIST_SZ + AHCI_RX_FIS_SZ; + ahci_port->cmd_tbl_dma = mem_dma + AHCI_CMD_LIST_SZ + AHCI_RX_FIS_SZ; ahci_port_debug(ahci_port, "cmd_tbl = 0x%p (0x%pa)\n", ahci_port->cmd_tbl, ahci_port->cmd_tbl_dma); -- 2.20.1 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox