Le 12/02/2018 à 09:58, David Binderman a écrit :
linux-4.16-rc1/drivers/misc/ocxl/file.c:320]: (style) Checking if
unsigned variable 'used' is less than zero.
Source code is
used = append_xsl_error(ctx, &header, buf + sizeof(header));
if (used < 0)
Suggest put return value from function into signed variable, sanity
then assign it to an unsigned variable.
Also, use of the gcc compiler flag -Wtype-limits will show up this kind
of problem in future.
Thanks for reporting it. A patch to address it is working its way up and
should land in the next rc release.