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linux/tools/usb
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Shuah Khan 8e17751964 usbip: Fix unsafe unaligned pointer usage 
[ Upstream commit 585c91f40d ]

Fix unsafe unaligned pointer usage in usbip network interfaces. usbip tool
build fails with new gcc -Werror=address-of-packed-member checks.

usbip_network.c: In function ‘usbip_net_pack_usb_device’:
usbip_network.c:79:32: error: taking address of packed member of ‘struct usbip_usb_device’ may result in an unaligned pointer value [-Werror=address-of-packed-member]
   79 |  usbip_net_pack_uint32_t(pack, &udev->busnum);

Fix with minor changes to pass by value instead of by address.

Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/20200109012416.2875-1-skhan@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2020-02-24 08:38:24 +01:00
..
ffs-aio-example treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
usbip usbip: Fix unsafe unaligned pointer usage 2020-02-24 08:38:24 +01:00
.gitignore tools/usb: Add .gitignore file 2017-03-16 18:01:01 +09:00
ffs-test.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
hcd-tests.sh License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile tools: fix cross-compile var clobbering 2018-02-21 15:35:42 -08:00
testusb.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00