style code for consistency with existing codebase

src/portable/renesas/link/dcd_link.c

@@ -1,4 +1,4 @@
-/* 
+/*
  * The MIT License (MIT)
  *
  * Copyright (c) 2020 Koji Kitayama
@@ -31,8 +31,10 @@
 // We disable SOF for now until needed later on
 #define USE_SOF     0
 
-#if CFG_TUD_ENABLED && (CFG_TUSB_MCU == OPT_MCU_RX63X || CFG_TUSB_MCU == OPT_MCU_RX65X || CFG_TUSB_MCU == OPT_MCU_RX72N || \
-      CFG_TUSB_MCU == OPT_MCU_RAXXX)
+#if CFG_TUD_ENABLED && (CFG_TUSB_MCU == OPT_MCU_RX63X || \
+                        CFG_TUSB_MCU == OPT_MCU_RX65X || \
+                        CFG_TUSB_MCU == OPT_MCU_RX72N || \
+                        CFG_TUSB_MCU == OPT_MCU_RAXXX)
 
 #include "device/dcd.h"
 #include "link_type.h"

src/portable/renesas/link/hcd_link.c

@@ -1,4 +1,4 @@
-/* 
+/*
  * The MIT License (MIT)
  *
  * Copyright (c) 2021 Koji Kitayama
@@ -27,8 +27,10 @@
 
 #include "tusb_option.h"
 
-#if CFG_TUD_ENABLED && (CFG_TUSB_MCU == OPT_MCU_RX63X || CFG_TUSB_MCU == OPT_MCU_RX65X || CFG_TUSB_MCU == OPT_MCU_RX72N || \
-			CFG_TUSB_MCU == OPT_MCU_RAXXX)
+#if CFG_TUD_ENABLED && (CFG_TUSB_MCU == OPT_MCU_RX63X || \
+                        CFG_TUSB_MCU == OPT_MCU_RX65X || \
+                        CFG_TUSB_MCU == OPT_MCU_RX72N || \
+                        CFG_TUSB_MCU == OPT_MCU_RAXXX)
 
 #include "host/hcd.h"
 #include "link_type.h"
@@ -488,7 +490,7 @@ void hcd_int_disable(uint8_t rhport)
 uint32_t hcd_frame_number(uint8_t rhport)
 {
   (void)rhport;
-  /* The device must be reset at least once after connection 
+  /* The device must be reset at least once after connection
    * in order to start the frame counter. */
   if (_hcd.need_reset) hcd_port_reset(rhport);
   return LINK_REG->FRMNUM_b.FRNM;

src/portable/renesas/link/link_ra.h

@@ -41,15 +41,15 @@ extern "C" {
 TU_ATTR_ALWAYS_INLINE
 static inline void link_int_enable(uint8_t rhport)
 {
-	(void) rhport;
-	NVIC_EnableIRQ(TU_IRQn);
+  (void) rhport;
+  NVIC_EnableIRQ(TU_IRQn);
 }
 
 TU_ATTR_ALWAYS_INLINE
 static inline void link_int_disable(uint8_t rhport)
 {
-	(void) rhport;
-	NVIC_DisableIRQ(TU_IRQn);
+  (void) rhport;
+  NVIC_DisableIRQ(TU_IRQn);
 }
 
 // MCU specific PHY init

src/portable/renesas/link/link_rx.h

@@ -41,21 +41,21 @@ extern "C" {
 
 static inline void link_int_enable(uint8_t rhport)
 {
-	(void) rhport;
+  (void) rhport;
 #if (CFG_TUSB_MCU == OPT_MCU_RX72N)
-	IEN(PERIB, INTB185) = 1;
+  IEN(PERIB, INTB185) = 1;
 #else
-	IEN(USB0, USBI0) = 1;
+  IEN(USB0, USBI0) = 1;
 #endif
 }
 
 static inline void link_int_disable(uint8_t rhport)
 {
-	(void) rhport;
+  (void) rhport;
 #if (CFG_TUSB_MCU == OPT_MCU_RX72N)
-	IEN(PERIB, INTB185) = 0;
+  IEN(PERIB, INTB185) = 0;
 #else
-	IEN(USB0, USBI0) = 0;
+  IEN(USB0, USBI0) = 0;
 #endif
 }
 
@@ -63,9 +63,9 @@ static inline void link_int_disable(uint8_t rhport)
 static inline void link_phy_init(void)
 {
 #if (CFG_TUSB_MCU == OPT_MCU_RX72N)
-	IR(PERIB, INTB185) = 0;
+  IR(PERIB, INTB185) = 0;
 #else
-	IR(USB0, USBI0) = 0;
+  IR(USB0, USBI0) = 0;
 #endif
 }