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![]() The setup_crash_devices_work_queue function only partially initializes
the message it sends to chipset_init, leading to undefined behavior:
drivers/visorbus/visorchipset.c: In function 'setup_crash_devices_work_queue':
drivers/visorbus/visorchipset.c:333:6: error: '((unsigned char*)&msg.hdr.flags)[0]' is used uninitialized in this function [-Werror=uninitialized]
if (inmsg->hdr.flags.response_expected)
Set up the entire structure, zero-initializing the 'response_expected'
flag.
This was apparently found by the patch that added the -O3 build option
in Kconfig.
Fixes:
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---|---|---|
.. | ||
controlvmchannel.h | ||
Kconfig | ||
Makefile | ||
vbuschannel.h | ||
visorbus_main.c | ||
visorbus_private.h | ||
visorchannel.c | ||
visorchipset.c |