fix: use the same name as the specification (#109)

* fix: rename `max{,imum}_primary_stream_array_size`

* chore: add a changelog

Author: toku-sa-n

CHANGELOG.md

@@ -6,6 +6,7 @@
 
 ### Changed
 - `set_xxx(true_or_false)` methods of the Registers and the Extended Capabilities are split into `set_xxx()` and `clear_xxx()`.
+- `CapabilityParameters1::max_primary_stream_array_size` is renamed to `CapabilityParameters1::maximum_primary_stream_array_size`.
 
 ## 0.6.0 - 2021-04-27
 ### Added

src/registers/capability.rs

@@ -240,7 +240,7 @@ impl CapabilityParameters1 {
 
     /// Returns the value of the Maximum Primary Stream Array Size field.
     #[must_use]
-    pub fn max_primary_stream_array_size(self) -> u8 {
+    pub fn maximum_primary_stream_array_size(self) -> u8 {
         self.0.get_bits(12..=15).try_into().unwrap()
     }
 
@@ -266,7 +266,7 @@ impl_debug_from_methods! {
         stopped_short_packet_capability,
         stopped_edtla_capability,
         contiguous_frame_id_capability,
-        max_primary_stream_array_size,
+        maximum_primary_stream_array_size,
         xhci_extended_capabilities_pointer
     }
 }