Nathan Chancellor
005874c517
vfio-mdev/samples: Use u8 instead of char for handle functions ...
[ Upstream commit 8ba35b3a0046d6573c98f00461d9bd1b86250d35 ]
Clang warns:
samples/vfio-mdev/mtty.c:592:39: warning: implicit conversion from 'int'
to 'char' changes value from 162 to -94 [-Wconstant-conversion]
*buf = UART_MSR_DSR | UART_MSR_DDSR | UART_MSR_DCD;
~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
1 warning generated.
Turns out that all uses of buf in this function ultimately end up stored
or cast to an unsigned type. Just use u8, which has the same number of
bits but can store this larger number so Clang no longer warns.
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-05 09:20:28 +01:00
auxdisplay: Replace licenses with SPDX identifiers
2018-04-12 19:02:45 +02:00
samples/bpf: fix build by setting HAVE_ATTR_TEST to zero
2019-12-05 09:19:39 +01:00
configfs: make config_item_type const
2017-10-19 16:15:15 +02:00
A relatively calm cycle for the docs tree again.
2017-11-13 08:25:06 -08:00
kbuild: remove all dummy assignments to obj-
2017-11-18 11:46:06 +09:00
perf: Add context field to perf_event
2011-07-01 11:06:38 +02:00
kdb: Add kdb kernel module sample
2010-10-29 13:14:39 -05:00
kfifo: clean up example to not use page_link
2017-07-12 16:26:01 -07:00
kobject: Remove redundant license text
2017-12-07 18:36:43 +01:00
arch: remove tile port
2018-03-16 10:56:03 +01:00
livepatch: check kzalloc return values
2019-02-12 19:47:12 +01:00
mei: samples: fix a signedness bug in amt_host_if_call()
2019-11-24 08:19:50 +01:00
mic /mpssd
Merge branch 'linus' into locking/core, to resolve conflicts
2017-11-07 10:32:44 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2017-11-04 09:26:51 +09:00
samples: Introduce Qualcomm QMI sample client
2018-02-12 16:57:22 -08:00
rpmsg: Allow callback to return errors
2016-09-08 22:15:25 -07:00
kbuild: Rename HOST_LOADLIBES to KBUILD_HOSTLDLIBS
2018-07-18 01:18:05 +09:00
kbuild: remove all dummy assignments to obj-
2017-11-18 11:46:06 +09:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Merge branch 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2017-11-15 10:14:11 -08:00
tracing: Add trace_printk sample code
2016-06-20 09:54:21 -04:00
kbuild: remove all dummy assignments to obj-
2017-11-18 11:46:06 +09:00
[media] media: v4l2-pci-skeleton: Fix error handling path in 'skeleton_probe()'
2017-10-04 16:55:02 -03:00
vfio-mdev/samples: Use u8 instead of char for handle functions
2019-12-05 09:20:28 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
samples: disable CONFIG_SAMPLES for UML
2018-10-11 02:15:46 +09:00
remoteproc updates for v4.17
2018-04-10 12:09:27 -07:00
005874c517