pinctrl: intel: Drop no more used members of struct intel_pingroup

There are no more used members in the struct intel_pingroup, drop them.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>

drivers/pinctrl/intel/pinctrl-intel.h

@@ -24,17 +24,11 @@ struct device;
 
 /**
  * struct intel_pingroup - Description about group of pins
- * @name: Name of the groups
- * @pins: All pins in this group
- * @npins: Number of pins in this groups
  * @grp: Generic data of the pin group (name and pins)
  * @mode: Native mode in which the group is muxed out @pins. Used if @modes is %NULL.
  * @modes: If not %NULL this will hold mode for each pin in @pins
  */
 struct intel_pingroup {
-	const char *name;
-	const unsigned int *pins;
-	size_t npins;
 	struct pingroup grp;
 	unsigned short mode;
 	const unsigned int *modes;
@@ -159,9 +153,6 @@ struct intel_community {
  */
 #define PIN_GROUP(n, p, m)								\
 	{										\
-		.name = (n),					\
-		.pins = (p),					\
-		.npins = ARRAY_SIZE((p)),			\
 		.grp = PINCTRL_PINGROUP((n), (p), ARRAY_SIZE((p))),			\
 		.mode = __builtin_choose_expr(__builtin_constant_p((m)), (m), 0),	\
 		.modes = __builtin_choose_expr(__builtin_constant_p((m)), NULL, (m)),	\