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Filename Latest commit message Latest commit date
Francesco Dolcini dcc9cd5ddb Bluetooth: btmtkuart: fix recv_buf() return value
[ Upstream commit 64057f051f20c2a2184b9db7f8037d928d68a4f4 ]

Serdev recv_buf() callback is supposed to return the amount of bytes
consumed, therefore an int in between 0 and count.

Do not return negative number in case of issue, just print an error and
return count. This fixes a WARN in ttyport_receive_buf().

Link: https://lore.kernel.org/all/087be419-ec6b-47ad-851a-5e1e3ea5cfcc@kernel.org/
Fixes: 7237c4c9ec ("Bluetooth: mediatek: Add protocol support for MediaTek serial devices")
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-01-25 14:34:26 -08:00
arch arm64: dts: qcom: sdm845-db845c: correct LED panic indicator 2024-01-25 14:34:25 -08:00
block blk-throttle: fix lockdep warning of "cgroup_mutex or RCU read lock required!" 2023-12-20 15:41:20 +01:00
certs
crypto crypto: scomp - fix req->dst buffer overflow 2024-01-25 14:34:24 -08:00
Documentation firmware: ti_sci: Replace HTTP links with HTTPS ones 2023-11-20 10:30:12 +01:00
drivers Bluetooth: btmtkuart: fix recv_buf() return value 2024-01-25 14:34:26 -08:00
fs NFSv4.1/pnfs: Ensure we handle the error NFS4ERR_RETURNCONFLICT 2024-01-25 14:34:24 -08:00
include Bluetooth: Fix bogus check for re-auth no supported with non-ssp 2024-01-25 14:34:26 -08:00
init x86/mm: Initialize text poking earlier 2023-08-08 19:56:36 +02:00
ipc
kernel dma-mapping: clear dev->dma_mem to NULL after freeing it 2024-01-25 14:34:25 -08:00
lib ida: Fix crash in ida_free when the bitmap is empty 2024-01-25 14:34:21 -08:00
LICENSES
mm mm: fix unmap_mapping_range high bits shift bug 2024-01-15 18:25:28 +01:00
net Bluetooth: Fix bogus check for re-auth no supported with non-ssp 2024-01-25 14:34:26 -08:00
samples samples/bpf: Fix buffer overflow in tcp_basertt 2023-07-27 08:37:07 +02:00
scripts sign-file: Fix incorrect return values check 2023-12-20 15:41:17 +01:00
security selinux: Fix error priority for bind with AF_UNSPEC on PF_INET6 socket 2024-01-25 14:34:23 -08:00
sound ASoC: da7219: Support low DC impedance headset 2024-01-25 14:34:19 -08:00
tools selftests/net: fix grep checking for fib_nexthop_multiprefix 2024-01-25 14:34:25 -08:00
usr
virt KVM: Destroy target device if coalesced MMIO unregistration fails 2023-03-11 16:44:01 +01:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS iio: stx104: Move to addac subdirectory 2023-08-30 16:27:12 +02:00
Makefile Linux 5.4.267 2024-01-15 18:25:30 +01:00
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.