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Colin Ian King c3fa2949c2 USB: EHCI: ehci-mv: fix less than zero comparison of an unsigned int 
[ Upstream commit a7f40c233a6b0540d28743267560df9cfb571ca9 ]

The comparison of hcd->irq to less than zero for an error check will
never be true because hcd->irq is an unsigned int.  Fix this by
assigning the int retval to the return of platform_get_irq and checking
this for the -ve error condition and assigning hcd->irq to retval.

Addresses-Coverity: ("Unsigned compared against 0")
Fixes: c856b4b0fdb5 ("USB: EHCI: ehci-mv: fix error handling in mv_ehci_probe()")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200515165453.104028-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-10-01 13:18:02 +02:00
arch
powerpc/traps: Make unrecoverable NMIs die instead of panic
2020-10-01 13:18:01 +02:00
block
block: only call sched requeue_request() for scheduled requests
2020-09-23 12:40:37 +02:00
certs
PKCS#7: Refactor verify_pkcs7_signature()
2019-08-05 18:40:18 -04:00
crypto
crypto: af_alg - Work around empty control messages without MSG_MORE
2020-09-03 11:27:05 +02:00
Documentation
dt-bindings: sound: wm8994: Correct required supplies based on actual implementaion
2020-10-01 13:17:58 +02:00
drivers
USB: EHCI: ehci-mv: fix less than zero comparison of an unsigned int
2020-10-01 13:18:02 +02:00
fs
fuse: update attr_version counter on fuse_notify_inval_inode()
2020-10-01 13:18:02 +02:00
include
svcrdma: Fix backchannel return code
2020-10-01 13:18:01 +02:00
init
exec: Add exec_update_mutex to replace cred_guard_mutex
2020-10-01 13:17:47 +02:00
ipc
ipc/util.c: sysvipc_find_ipc() incorrectly updates position index
2020-05-20 08:20:16 +02:00
kernel
sched/fair: Eliminate bandwidth race between throttling and distribution
2020-10-01 13:17:57 +02:00
lib
kernel/sysctl-test: Add null pointer test for sysctl.c:proc_dointvec()
2020-10-01 13:17:10 +02:00
LICENSES
LICENSES: Rename other to deprecated
2019-05-03 06:34:32 -06:00
mm
mm/slub: fix incorrect interpretation of s->offset
2020-10-01 13:17:59 +02:00
net
svcrdma: Fix backchannel return code
2020-10-01 13:18:01 +02:00
samples
bpf: Fix fds_example SIGSEGV error
2020-08-19 08:16:03 +02:00
scripts
checkpatch: fix the usage of capture group ( ... )
2020-09-09 19:12:37 +02:00
security
selinux: sel_avc_get_stat_idx should increase position index
2020-10-01 13:17:32 +02:00
sound
ALSA: hda: Fix potential race in unsol event handler
2020-10-01 13:18:00 +02:00
tools
perf mem2node: Avoid double free related to realloc
2020-10-01 13:17:58 +02:00
usr
initramfs: restore default compression behavior
2020-04-08 09:08:38 +02:00
virt
KVM: arm64: vgic-its: Fix memory leak on the error path of vgic_add_lpi()
2020-10-01 13:17:56 +02:00
.clang-format
clang-format: Update with the latest for_each macro list
2019-08-31 10:00:51 +02:00
.cocciconfig
…
.get_maintainer.ignore
Opt out of scripts/get_maintainer.pl
2019-05-16 10:53:40 -07:00
.gitattributes
…
.gitignore
Modules updates for v5.4
2019-09-22 10:34:46 -07:00
.mailmap
ARM: SoC fixes
2019-11-10 13:41:59 -08:00
COPYING
COPYING: use the new text with points to the license files
2018-03-23 12:41:45 -06:00
CREDITS
MAINTAINERS: Remove Simon as Renesas SoC Co-Maintainer
2019-10-10 08:12:51 -07:00
Kbuild
kbuild: do not descend to ./Kbuild when cleaning
2019-08-21 21:03:58 +09:00
Kconfig
docs: kbuild: convert docs to ReST and rename to *.rst
2019-06-14 14:21:21 -06:00
MAINTAINERS
Documentation/llvm: add documentation on building w/ Clang/LLVM
2020-08-26 10:40:46 +02:00
Makefile
Linux 5.4.68
2020-09-26 18:03:16 +02:00
README
Drop all 00-INDEX files from Documentation/
2018-09-09 15:08:58 -06:00

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.
Description
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