macintosh/windfarm_pid: Add header file macro definition
authorLi zeming <zeming@nfschina.com>
Thu, 7 Jul 2022 01:59:49 +0000 (09:59 +0800)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 24 Nov 2022 12:12:18 +0000 (23:12 +1100)
commite3e528d29d13c01289f382a0d3ddb5312ac3dae3
treecf17785abf52584527b454e0fbaefce922c894d2
parent2dfcace75e1e1dfbd89af63fce1bfe8aebe38427
macintosh/windfarm_pid: Add header file macro definition

I think the header file could avoid redefinition errors at compile time
by adding macro definitions.

Signed-off-by: Li zeming <zeming@nfschina.com>
[mpe: Add endif comment]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220707015949.3733-1-zeming@nfschina.com
drivers/macintosh/windfarm_pid.h