Quoting Chris Wilson (2018-04-10 12:14:17)
> %phn is not a valid specifier, and the trailing 'n' is being eaten by
> the format-specifier and defaulting to the ' ' separator. Avoid angering
> smatch by using the unknown specifier, and use the default we expect.
>
> drivers/gpu/drm/i915/intel_guc_c
%phn is not a valid specifier, and the trailing 'n' is being eaten by
the format-specifier and defaulting to the ' ' separator. Avoid angering
smatch by using the unknown specifier, and use the default we expect.
drivers/gpu/drm/i915/intel_guc_ct.c:616 ctb_read() warn: '%ph' cannot be
followed by