[flashrom-gerrit] Change in flashrom[master]: tests: Add unit test to run init/shutdown for mec1308.c, ene_lpc.c

[Nico Huber (Code Review)]

Attention is currently required from: Anastasia Klimchuk.
Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/51487 )

Change subject: tests: Add unit test to run init/shutdown for mec1308.c, ene_lpc.c
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Patch Set 19:

(1 comment)

File hwaccess_x86_io_unittest.h:

https://review.coreboot.org/c/flashrom/+/51487/comment/6d93dfd8_cddea923 
PS19, Line 41: #include <sys/io.h>
> If we're mocking I/O access, we most likely don't need to use system headers.

I just tested what is missing to compile on Linux: Just the forward
declarations of the i/o functions and iopl().

The former are not even used with `hwaccess_x86_io_unittest.h` and
the latter, it seems, we forgot to mock anyway ;) so simply replacing
the #include with this might be enough:

static inline int iopl(int level) { return 0; }

I am heavily confused now, how the tests work without it?