Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.11 2023-10-03T16:55:59+00:00 2023-10-03T16:55:59+00:00 Ilpo Järvinen ilpo.jarvinen@linux.intel.com 2023-10-03T12:53:00+00:00 urn:sha1:83c088148c8e5c439eec6c7651692f797547e1a8 Replace literals under drivers/pci/ with PCI_HEADER_TYPE_MASK, PCI_HEADER_TYPE_NORMAL, and PCI_HEADER_TYPE_MFD. Also replace !! boolean conversions with FIELD_GET(). Link: https://lore.kernel.org/r/20231003125300.5541-4-ilpo.jarvinen@linux.intel.com Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> # for Renesas R-Car 2023-07-18T21:52:41+00:00 Colin Ian King colin.i.king@gmail.com 2023-06-27T12:56:12+00:00 urn:sha1:5810ab21860538bce22acb6f9bb74086e493a7e2 Don't populate the arrays on the stack; instead make them static const. Link: https://lore.kernel.org/r/20230627125612.724764-1-colin.i.king@gmail.com Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> 2020-11-20T17:17:55+00:00 Bjorn Helgaas bhelgaas@google.com 2020-11-05T14:52:30+00:00 urn:sha1:e47756c6b4223d045706c5c7fea82c430da30cd2 A break is not needed if it is preceded by a return. Based on Tom Rix's treewide patch; this instance extracted from Joe Perches' list. Link: https://lore.kernel.org/r/20201017160928.12698-1-trix@redhat.com Link: https://lore.kernel.org/r/f530b7aeecbbf9654b4540cfa20023a4c2a11889.camel@perches .com Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Cc: Tom Rix <trix@redhat.com> Cc: Joe Perches <joe@perches.com> 2018-02-01T17:40:07+00:00 Bjorn Helgaas bhelgaas@google.com 2018-02-01T17:40:07+00:00 urn:sha1:ab8c609356fbe8dbcd44df11e884ce8cddf3739e * pci/spdx: PCI: Add SPDX GPL-2.0+ to replace implicit GPL v2 or later statement PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate PCI: Add SPDX GPL-2.0 to replace COPYING boilerplate PCI: Add SPDX GPL-2.0 to replace GPL v2 boilerplate PCI: Add SPDX GPL-2.0 when no license was specified 2018-01-28T21:49:06+00:00 Bjorn Helgaas bhelgaas@google.com 2018-01-26T20:22:04+00:00 urn:sha1:736759ef59d86a7bcefb1cdb629abecafc645a46 Add SPDX GPL-2.0+ to all PCI files that specified the GPL and allowed either GPL version 2 or any later version. Remove the boilerplate GPL version 2 or later language, relying on the assertion in b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to files with no license") that the SPDX identifier may be used instead of the full boilerplate text. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2018-01-17T14:41:41+00:00 Markus Elfring elfring@users.sourceforge.net 2017-12-29T11:15:16+00:00 urn:sha1:c7abb2352c298e8ac2ccfd843f036ae5244d6f35 Per ebfdc40969f2 ("checkpatch: attempt to find unnecessary 'out of memory' messages"), when a memory allocation fails, the memory subsystem emits generic "out of memory" messages (see slab_out_of_memory() for some of this logging). Therefore, additional error messages in the caller don't add much value. Remove messages that merely report "out of memory". This preserves some messages that report additional information, e.g., allocation failures that mean we drop hotplug events. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> [bhelgaas: changelog, squash patches, make similar changes to acpiphp, cpqphp, ibmphp, keep warning when dropping hotplug event] Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> 2017-11-07T00:47:15+00:00 Markus Elfring elfring@users.sourceforge.net 2017-10-30T12:26:32+00:00 urn:sha1:05196e258a617ee14dd3255c480cbc3f0caff5ce Combine two error paths that emit the same message and return the same error code. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> [bhelgaas: changelog] Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> 2016-01-20T17:48:25+00:00 Bjorn Helgaas bhelgaas@google.com 2016-01-20T17:48:25+00:00 urn:sha1:9662e32c810ad3e6ce49832d5f585a54f8fbdbdb * pci/trivial: PCI: shpchp: Constify hpc_ops structure PCI: Use kobj_to_dev() instead of open-coding it PCI: Use to_pci_dev() instead of open-coding it PCI: Fix all whitespace issues PCI/MSI: Fix typos in <linux/msi.h> 2016-01-08T16:35:24+00:00 Bogicevic Sasa brutallesale@gmail.com 2015-12-27T21:21:11+00:00 urn:sha1:ff3ce480e8b59fbc0f459476fe1b5451464592a5 Fix all whitespace issues (missing or needed whitespace) in all files in drivers/pci. Code is compiled with allyesconfig before and after code changes and objects are recorded and checked with objdiff and they are not changed after this commit. Signed-off-by: Bogicevic Sasa <brutallesale@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> 2015-12-11T01:38:06+00:00 Bjorn Helgaas bhelgaas@google.com 2015-12-03T19:18:18+00:00 urn:sha1:93de6901766c6821538b74a092e47780a9120fac Bit 7 of the "Header Type" register indicates a multi-function device when set. Bits 0-6 contain encoded values, where 0x1 indicates a PCI-PCI bridge. It is incorrect to test this as though it were a mask. For example, while the PCI 3.0 spec only defines values 0x0, 0x1, and 0x2, it's conceivable that a future spec could define 0x3 to mean something else; then tests for "(hdr_type & 0x7f) & PCI_HEADER_TYPE_BRIDGE" would incorrectly succeed for this new 0x3 header type. Test bits 0-6 of the Header Type for equality with PCI_HEADER_TYPE_BRIDGE. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>