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SubjectRe: [v4 12/14] iio: imu: add BNO055 serdev driver
On Fri, Apr 15, 2022 at 7:40 PM Jonathan Cameron <jic23@kernel.org> wrote:
> On Fri, 15 Apr 2022 15:00:03 +0200
> Andrea Merello <andrea.merello@gmail.com> wrote:

...

> > +CFLAGS_bno055_ser.o := -I$(src)
>
> Via a bit of grepping I can see other instances of this pattern which point out
> that it's to do with allowing the tracing framework to see trace.h.
> Perhaps a similar comment here would be good (if nothing else I doubt I'll
> remember why this magic is here in a few years time!)

Can be done better way, see dwc3 or drivers/base/ trace point implementations.

--
With Best Regards,
Andy Shevchenko

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