From mboxrd@z Thu Jan 1 00:00:00 1970 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 95C702EA168 for ; Wed, 25 Feb 2026 18:10:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772043038; cv=none; b=aRBEqkMOVYMgQ8hbAZ450IpSHb0RmyqTUugbygr/05uI9CON2CnqfRSGCjEW2OTET+J48GHKAo/XNHlsrRuKIr6rW16VSnvpdZnSAEFk2yfGlvYeEFuwyKtG043i1wVBFG63Le69WHh9fY+tPCdyI2ZPk/1IIzeD/qeBwuA+ZsM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772043038; c=relaxed/simple; bh=VOybiSiOqgl0DL8iNOHaGFQbezfiXrmJzR0s5s+UDyw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=DGqPgDMj7B62Z0zR0s/TNin/Ygo4tV9fGYWGdT2hhn62n3uXpdV/QdgVVtK/tKldF+r6pFCnReA40e2RLcbrwJ/NVLaeocnPSFayIUgnwUaz2P7icvVnuk6azGISG2fgVFcYuBE+0tb+H9cDRc6/4Au1vcSNQGv4xf9Ms6dDpe0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JWBGk8mS; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JWBGk8mS" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E1D97C19421; Wed, 25 Feb 2026 18:10:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772043038; bh=VOybiSiOqgl0DL8iNOHaGFQbezfiXrmJzR0s5s+UDyw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JWBGk8mSFwq8/b1P3G87OVp3Y5spFOentJeJCIRKCSF4Od7RM/oEcF3rh05ujTf+E 6tyAAinkDapcPV4h6RgLom3cdrke26iCG3e5Nk/sAl33vrmLAx51LZmVgSWZG6TgLs Od3FtCbIQoAvAGxc1K/Rm1NKBl1wLSp4MMgfYp8YCfZLWThHvgRuIITx9Ff5EWadTp GnvK1qawBjE9+yRsSobrW+llUcjxBvhpK0RSpp/K25pgDMXMAiQHABRXRQSbzc+TU3 7a89iaUVTWQASAe+Zi3DqApHjqTTvm/kV9o6ZyqBddRWmJwzvSiu3Rt4xx1icF8XQ3 PhWLlk5O7/ZPw== From: Sasha Levin To: stable@vger.kernel.org Cc: Hannes Reinecke , Damien Le Moal , Sasha Levin Subject: [PATCH 5.15.y 2/4] ata: libata-scsi: drop DPRINTK calls for cdb translation Date: Wed, 25 Feb 2026 13:10:32 -0500 Message-ID: <20260225181034.910635-2-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260225181034.910635-1-sashal@kernel.org> References: <2026022431-await-dinginess-62b0@gregkh> <20260225181034.910635-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Hannes Reinecke [ Upstream commit 1fe9fb71b2ffcedd794daacf4db2056a6cb5199e ] Drop DPRINTK calls for cdb translation as they are already covered by other traces, and also drop the DPRINTK calls in ata_scsi_hotplug(). Signed-off-by: Hannes Reinecke Signed-off-by: Damien Le Moal Stable-dep-of: bb3a8154b1a1 ("ata: libata-scsi: refactor ata_scsi_translate()") Signed-off-by: Sasha Levin --- drivers/ata/libata-scsi.c | 20 +------------------- 1 file changed, 1 insertion(+), 19 deletions(-) diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index b57027206ae1e..22c45bc64a95e 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -1472,9 +1472,6 @@ static unsigned int ata_scsi_verify_xlat(struct ata_queued_cmd *qc) head = track % dev->heads; sect = (u32)block % dev->sectors + 1; - DPRINTK("block %u track %u cyl %u head %u sect %u\n", - (u32)block, track, cyl, head, sect); - /* Check whether the converted CHS can fit. Cylinder: 0-65535 Head: 0-15 @@ -1597,7 +1594,6 @@ static unsigned int ata_scsi_rw_xlat(struct ata_queued_cmd *qc) goto invalid_fld; break; default: - DPRINTK("no-byte command\n"); fp = 0; goto invalid_fld; } @@ -1751,7 +1747,6 @@ static int ata_scsi_translate(struct ata_device *dev, struct scsi_cmnd *cmd, early_finish: ata_qc_free(qc); scsi_done(cmd); - DPRINTK("EXIT - early finish (good or error)\n"); return 0; err_did: @@ -1759,12 +1754,10 @@ static int ata_scsi_translate(struct ata_device *dev, struct scsi_cmnd *cmd, cmd->result = (DID_ERROR << 16); scsi_done(cmd); err_mem: - DPRINTK("EXIT - internal\n"); return 0; defer: ata_qc_free(qc); - DPRINTK("EXIT - defer\n"); if (rc == ATA_DEFER_LINK) return SCSI_MLQUEUE_DEVICE_BUSY; else @@ -2491,8 +2484,6 @@ static void atapi_request_sense(struct ata_queued_cmd *qc) struct ata_port *ap = qc->ap; struct scsi_cmnd *cmd = qc->scsicmd; - DPRINTK("ATAPI request sense\n"); - memset(cmd->sense_buffer, 0, SCSI_SENSE_BUFFERSIZE); #ifdef CONFIG_ATA_SFF @@ -2531,8 +2522,6 @@ static void atapi_request_sense(struct ata_queued_cmd *qc) qc->complete_fn = atapi_sense_complete; ata_qc_issue(qc); - - DPRINTK("EXIT\n"); } /* @@ -2642,7 +2631,6 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc) qc->tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; if (scmd->sc_data_direction == DMA_TO_DEVICE) { qc->tf.flags |= ATA_TFLAG_WRITE; - DPRINTK("direction: write\n"); } qc->tf.command = ATA_CMD_PACKET; @@ -4065,8 +4053,6 @@ int __ata_scsi_queuecmd(struct scsi_cmnd *scmd, struct ata_device *dev) return 0; bad_cdb_len: - DPRINTK("bad CDB len=%u, scsi_op=0x%02x, max=%u\n", - scmd->cmd_len, scsi_op, dev->cdb_len); scmd->result = DID_ERROR << 16; scsi_done(scmd); return 0; @@ -4532,12 +4518,9 @@ void ata_scsi_hotplug(struct work_struct *work) container_of(work, struct ata_port, hotplug_task.work); int i; - if (ap->pflags & ATA_PFLAG_UNLOADING) { - DPRINTK("ENTER/EXIT - unloading\n"); + if (ap->pflags & ATA_PFLAG_UNLOADING) return; - } - DPRINTK("ENTER\n"); mutex_lock(&ap->scsi_scan_mutex); /* Unplug detached devices. We cannot use link iterator here @@ -4553,7 +4536,6 @@ void ata_scsi_hotplug(struct work_struct *work) ata_scsi_scan_host(ap, 0); mutex_unlock(&ap->scsi_scan_mutex); - DPRINTK("EXIT\n"); } /** -- 2.51.0