boards/*: instead of cpp-style, use C-style comments

boards/common/msb-430/board_init.c

@@ -117,8 +117,8 @@ void msp430_init_dco(void)
     /* Stop watchdog */
     WDTCTL = WDTPW + WDTHOLD;
 
-    //Init crystal for mclk
+    /* Init crystal for mclk */
-    //XT2 = HF XTAL
+    /* XT2 = HF XTAL */
     BCSCTL1 = RSEL2;
 
     /* Wait for xtal to stabilize */

boards/common/msba2/board_common_init.c

@@ -44,10 +44,10 @@ init_mam(void)
 /*---------------------------------------------------------------------------*/
 void init_clks2(void)
 {
-    // Wait for the PLL to lock to set frequency
+    /* Wait for the PLL to lock to set frequency */
     while (!(PLLSTAT & BIT26));
 
-    // Connect the PLL as the clock source
+    /* Connect the PLL as the clock source */
     PLLCON = 0x0003;
     pllfeed();
 
@@ -57,8 +57,8 @@ void init_clks2(void)
 
 void watchdog_init(void)
 {
-    WDCLKSEL = 0;                                   // clock source: RC oscillator
+    WDCLKSEL = 0;    /* clock source: RC oscillator */
-    WDMOD &= ~WDTOF;                                // clear time-out flag
+    WDMOD &= ~WDTOF; /* clear time-out flag */
     WDTC = (F_RC_OSCILLATOR / 4) * WD_INTERVAL;
 }
 
@@ -66,7 +66,7 @@ void watchdog_init(void)
 void bl_init_clks(void)
 {
     watchdog_init();
-    PCONP = PCRTC;          // switch off everything except RTC
+    PCONP = PCRTC; /* switch off everything except RTC */
     init_clks1();
     init_clks2();
     init_mam();

boards/msba2/board_init.c

@@ -32,7 +32,7 @@ void bl_init_ports(void)
     gpio_init_ports();
 
     /* UART0 */
-    PINSEL0 |= BIT4 + BIT6;                                 // RxD0 and TxD0
+    PINSEL0 |= BIT4 + BIT6;                                 /* RxD0 and TxD0 */
     PINSEL0 &= ~(BIT5 + BIT7);
 
     /* LEDS */
@@ -45,31 +45,31 @@ void bl_init_ports(void)
 
 void init_clks1(void)
 {
-    // Disconnect PLL
+    /* Disconnect PLL */
     PLLCON &= ~0x0002;
     pllfeed();
 
-    // Disable PLL
+    /* Disable PLL */
     PLLCON &= ~0x0001;
     pllfeed();
 
-    SCS |= 0x20;                        // Enable main OSC
+    SCS |= 0x20;                        /* Enable main OSC */
 
-    while (!(SCS & 0x40));              // Wait until main OSC is usable
+    while (!(SCS & 0x40));              /* Wait until main OSC is usable */
 
     /* select main OSC, 16MHz, as the PLL clock source */
     CLKSRCSEL = 0x0001;
 
-    // Setting Multiplier and Divider values
+    /* Setting Multiplier and Divider values */
-    PLLCFG = 0x0008;                    // M=9 N=1 Fcco = 288 MHz
+    PLLCFG = 0x0008;                    /* M=9 N=1 Fcco = 288 MHz */
     pllfeed();
 
-    // Enabling the PLL */
+    /* Enabling the PLL */
     PLLCON = 0x0001;
     pllfeed();
 
     /* Set clock divider to 4 (value+1) */
-    CCLKCFG = CL_CPU_DIV - 1;           // Fcpu = 72 MHz
+    CCLKCFG = CL_CPU_DIV - 1;           /* Fcpu = 72 MHz */
 
 #if USE_USB
     USBCLKCFG = USBCLKDivValue;     /* usbclk = 288 MHz/6 = 48 MHz */