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Diffstat (limited to 'drivers/usb/serial/keyspan_pda.c')
-rw-r--r--drivers/usb/serial/keyspan_pda.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c
index 196908dd25a1..5169624d8b11 100644
--- a/drivers/usb/serial/keyspan_pda.c
+++ b/drivers/usb/serial/keyspan_pda.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* USB Keyspan PDA / Xircom / Entrega Converter driver
*
@@ -5,11 +6,6 @@
* Copyright (C) 1999, 2000 Brian Warner <warner@lothar.com>
* Copyright (C) 2000 Al Borchers <borchers@steinerpoint.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
* See Documentation/usb/usb-serial.txt for more information on using this
* driver
*/
generated by cgit (git 2.34.1) at 2025-03-31 11:41:49 +0000
AG_FAILED to ATA_QCFLAG_EHNiklas Cassel The name ATA_QCFLAG_FAILED is misleading since it does not mean that a QC completed in error, or that it didn't complete at all. It means that libata decided to schedule EH for the QC, so the QC is now owned by the libata error handler (EH). The normal execution path is responsible for not accessing a QC owned by EH. libata core enforces the rule by returning NULL from ata_qc_from_tag() for QCs owned by EH. It is quite easy to mistake that a QC marked with ATA_QCFLAG_FAILED was an error. However, a QC that was actually an error is instead indicated by having qc->err_mask set. E.g. when we have a NCQ error, we abort all QCs, which currently will mark all QCs as ATA_QCFLAG_FAILED. However, it will only be a single QC that is an error (i.e. has qc->err_mask set). Rename ATA_QCFLAG_FAILED to ATA_QCFLAG_EH to more clearly highlight that this flag simply means that a QC is now owned by EH. This new name will not mislead to think that the QC was an error (which is instead indicated by having qc->err_mask set). This also makes it more obvious that the EH code skips all QCs that do not have ATA_QCFLAG_EH set (rather than ATA_QCFLAG_FAILED), since the EH code should simply only care about QCs that are owned by EH itself. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Reviewed-by: John Garry <john.g.garry@oracle.com> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> 2022-10-18ata: make use of ata_port_is_frozen() helperNiklas Cassel Clean up the code by making use of the newly introduced ata_port_is_frozen() helper function. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> 2022-01-05ata: sata_sx4: convert printk() callsHannes Reinecke Convert printk() calls to structured logging. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> 2022-01-05ata: sata_sx4: add module parameter 'dimm_test'Hannes Reinecke Add module parameter 'dimm_test' to enable DIMM testing during startup. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> 2022-01-05ata: sata_sx4: Drop pointless VPRINTK() calls and convert the remaining onesHannes Reinecke Drop pointless VPRINTK() calls for setting up SG tables and convert the remaining calls to structured logging. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> 2020-08-23treewide: Use fallthrough pseudo-keywordGustavo A. R. Silva Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> 2019-11-01ata: make qc_prep return ata_completion_errorsJiri Slaby In case a driver wants to return an error from qc_prep, return enum ata_completion_errors. sata_mv is one of those drivers -- see the next patch. Other drivers return the newly defined AC_ERR_OK. [v2] use enum ata_completion_errors and AC_ERR_OK. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Jens Axboe <axboe@kernel.dk> Cc: linux-ide@vger.kernel.org Signed-off-by: Jens Axboe <axboe@kernel.dk> 2019-08-26libata: switch remaining drivers to use dma_set_mask_and_coherentChristoph Hellwig Use dma_set_mask_and_coherent instead of separate dma_set_mask and dma_set_coherent_mask calls. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk> 2019-05-21treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18Thomas Gleixner Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program see the file copying if not write to the free software foundation 675 mass ave cambridge ma 02139 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 52 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154042.342335923@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2017-05-16ata: update references for libata documentationMauro Carvalho Chehab The libata documentation is now using ReST. Update references to it to point to the new place. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> 2015-12-31sata_sx4: correctly handling failed allocationInsu Yun Since kzalloc can be failed in memory pressure, return error when failed. Signed-off-by: Insu Yun <wuninsu@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org> 2015-08-06sata_sx4: Check return code from pdc20621_i2c_read()Tomer Barletz The variable spd0 might be used uninitialized when pdc20621_i2c_read() fails. This also generates a compilation warning with gcc 5.1. tj: use pr_err() Signed-off-by: Tomer Barletz <barletz@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org> 2015-04-08ata: remove deprecated use of pci apiQuentin Lambert Replace occurences of the pci api by appropriate call to the dma api. A simplified version of the semantic patch that finds this problem is as follows: (http://coccinelle.lip6.fr) @deprecated@ idexpression id; position p; @@ ( pci_dma_supported@p ( id, ...) | pci_alloc_consistent@p ( id, ...) ) @bad1@ idexpression id; position deprecated.p; @@ ...when != &id->dev when != pci_get_drvdata ( id ) when != pci_enable_device ( id ) ( pci_dma_supported@p ( id, ...) | pci_alloc_consistent@p ( id, ...) ) @depends on !bad1@ idexpression id; expression direction; position deprecated.p; @@ ( - pci_dma_supported@p ( id, + dma_supported ( &id->dev, ... + , GFP_ATOMIC ) | - pci_alloc_consistent@p ( id, + dma_alloc_coherent ( &id->dev, ... + , GFP_ATOMIC ) ) Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>