platform/x86/intel: pmc: Fix repeated word in comment

Delete the redundant word 'to'.
Signed-off-by: Jilin Yuan <yuanjilin@cdjrlc.com>
Link: https://lore.kernel.org/r/20221019125355.50674-1-yuanjilin@cdjrlc.comSigned-off-by: Hans de Goede <hdegoede@redhat.com>

drivers/platform/x86/intel/pmc/core.h

@@ -264,7 +264,7 @@ struct pmc_bit_map {
  * @slp_s0_offset:	PWRMBASE offset to read SLP_S0 residency
  * @ltr_ignore_offset:	PWRMBASE offset to read/write LTR ignore bit
  * @regmap_length:	Length of memory to map from PWRMBASE address to access
- * @ppfear0_offset:	PWRMBASE offset to to read PPFEAR*
+ * @ppfear0_offset:	PWRMBASE offset to read PPFEAR*
  * @ppfear_buckets:	Number of 8 bits blocks to read all IP blocks from
  *			PPFEAR
  * @pm_cfg_offset:	PWRMBASE offset to PM_CFG register