Fixed typos in comments of exynos timer driver.

src/plat/exynos_common/mct.c

@@ -100,7 +100,7 @@ struct mct_global_map {
     uint32_t comp3_res;
 
     uint32_t tcon;           /* 0x240 Timer control */
-    uint32_t int_stat;       /* 0x244 Interupt pending status */
+    uint32_t int_stat;       /* 0x244 Interrupt pending status */
     uint32_t int_en;         /* 0x248 Interrupt enable */
     uint32_t wstat;          /* 0x24C  write status */
     uint32_t reserved3[44];
@@ -159,7 +159,7 @@ initTimer(void)
     while (mct->global.wstat != GWSTAT_TCON);
     mct->global.wstat = GWSTAT_TCON;
 
-    /* Setup compare regsiter to trigger in about 10000 years from now */
+    /* Setup compare register to trigger in about 10000 years from now */
     MCRR(CNTV_CVAL, 0xffffffffffffffff);
 
     /* Reset the count down timer */
@@ -188,7 +188,7 @@ initTimer(void)
     mct->global.wstat = mct->global.wstat;
     mct->global.cnt_wstat = mct->global.cnt_wstat;
 
-    /* Configure the comparitor */
+    /* Configure the comparator */
     mct->global.comp0_add_inc = TIMER_TICKS;
     mct->global.comp0h = mct->global.cntl;
     mct->global.comp0l = mct->global.cntl + TIMER_TICKS;