spi: microchip-core: Remove unneeded PM related macro

Static declaration by default are 0 or NULL, no need to initialise
them explicitly. Remove unneeded PM related macro.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Prajna Rajendra Kumar <prajna.rajendrakumar@microchip.com>
Link: https://patch.msgid.link/20251126075558.2035012-7-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
1 file changed