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[ Upstream commit054fbf7ff8] The arguments passed to the trace events are of type unsigned int, however the signature of the events used __le32 parameters. I may be missing the point here, but sparse flagged this and it does seem incorrect to me. net/qrtr/ns.c: note: in included file (through include/trace/trace_events.h, include/trace/define_trace.h, include/trace/events/qrtr.h): ./include/trace/events/qrtr.h:11:1: warning: cast to restricted __le32 ./include/trace/events/qrtr.h:11:1: warning: restricted __le32 degrades to integer ./include/trace/events/qrtr.h:11:1: warning: restricted __le32 degrades to integer ... (a lot more similar warnings) net/qrtr/ns.c:115:47: expected restricted __le32 [usertype] service net/qrtr/ns.c:115:47: got unsigned int service net/qrtr/ns.c:115:61: warning: incorrect type in argument 2 (different base types) ... (a lot more similar warnings) Fixes:dfddb54043("net: qrtr: Add tracepoint support") Reviewed-by: Manivannan Sadhasivam <mani@kernel.org> Signed-off-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20230402-qrtr-trace-types-v1-1-92ad55008dd3@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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.