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Ilpo Järvinen 12ae2c54dd x86/of: Return consistent error type from x86_of_pci_irq_enable()
[ Upstream commit ec0b4c4d45 ]

x86_of_pci_irq_enable() returns PCIBIOS_* code received from
pci_read_config_byte() directly and also -EINVAL which are not
compatible error types. x86_of_pci_irq_enable() is used as
(*pcibios_enable_irq) function which should not return PCIBIOS_* codes.

Convert the PCIBIOS_* return code from pci_read_config_byte() into
normal errno using pcibios_err_to_errno().

Fixes: 96e0a0797e ("x86: dtb: Add support for PCI devices backed by dtb nodes")
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240527125538.13620-1-ilpo.jarvinen@linux.intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-08-03 08:48:53 +02:00
arch x86/of: Return consistent error type from x86_of_pci_irq_enable() 2024-08-03 08:48:53 +02:00
block block: initialize integrity buffer to zero before writing it to media 2024-08-03 08:48:53 +02:00
certs certs: Fix build error when PKCS#11 URI contains semicolon 2023-02-09 11:28:11 +01:00
crypto crypto: aead,cipher - zeroize key buffer after use 2024-07-11 12:47:05 +02:00
Documentation cifs: fix setting SecurityFlags to true 2024-07-18 13:18:37 +02:00
drivers platform/chrome: cros_ec_debugfs: fix wrong EC message version 2024-08-03 08:48:52 +02:00
fs hfsplus: fix to avoid false alarm of circular locking 2024-08-03 08:48:53 +02:00
include cachefiles: fix slab-use-after-free in fscache_withdraw_volume() 2024-07-25 09:49:20 +02:00
init smp: Provide 'setup_max_cpus' definition on UP too 2024-06-16 13:41:42 +02:00
io_uring io_uring/sqpoll: work around a potential audit memory leak 2024-06-27 13:46:14 +02:00
ipc
kernel rcu/tasks: Fix stale task snaphot for Tasks Trace 2024-08-03 08:48:52 +02:00
lib kunit: Fix timeout message 2024-07-11 12:47:08 +02:00
LICENSES
mm mm/damon/core: merge regions aggressively when max_nr_regions is unmet 2024-07-25 09:49:07 +02:00
net wifi: mac80211: disable softirqs for queued frame handling 2024-07-25 09:49:20 +02:00
rust rust: macros: fix soundness issue in module! macro 2024-05-17 11:56:17 +02:00
samples work around gcc bugs with 'asm goto' with outputs 2024-02-23 09:12:28 +01:00
scripts kconfig: remove wrong expr_trans_bool() 2024-07-25 09:49:11 +02:00
security ima: Avoid blocking in RCU read-side critical section 2024-07-11 12:47:16 +02:00
sound ALSA: pcm_dmaengine: Don't synchronize DMA channel when DMA is paused 2024-07-27 11:32:19 +02:00
tools selftests/vDSO: fix clang build errors and warnings 2024-07-25 09:49:19 +02:00
usr
virt KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() 2024-06-27 13:46:21 +02:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
.rustfmt.toml
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: add leah to 6.1 MAINTAINERS file 2024-05-17 11:56:16 +02:00
Makefile Linux 6.1.102 2024-07-27 11:32:20 +02:00
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.