diff --git a/mce-amd-k8.c b/mce-amd-k8.c
index 7906c95..3d71e7e 100644
--- a/mce-amd-k8.c
+++ b/mce-amd-k8.c
@@ -39,7 +39,7 @@ static const char * const k8bank[] = {
 	"bus unit",
 	"load/store unit",
 	"northbridge",
-	"fixed-issue reoder"
+	"fixed-issue reorder"
 };
 
 static const char * const k8threshold[] = {
diff --git a/mce-amd-smca.c b/mce-amd-smca.c
index c97f4cb..298a914 100644
--- a/mce-amd-smca.c
+++ b/mce-amd-smca.c
@@ -21,7 +21,7 @@
  *********************** Higher 32-bits *****************************
  * 63: VALIDERROR, 62: OVERFLOW, 61: UC, 60: Err ENABLE,
  * 59: Misc Valid, 58: Addr Valid, 57: PCC, 56: ErrCoreID Valid,
- * 55: TCC, 54: RES, 53: Syndrom Valid, 52: Transparanet,
+ * 55: TCC, 54: RES, 53: Syndrome Valid, 52: Transparent,
  * 51: RES, 50: RES, 49: RES, 48: RES,
  * 47: RES, 46: CECC, 45: UECC, 44: Deferred,
  * 43: Poison, 42: RES, 41: RES, 40: RES,
diff --git a/mce-intel-sb.c b/mce-intel-sb.c
index 6c69f28..0d546b9 100644
--- a/mce-intel-sb.c
+++ b/mce-intel-sb.c
@@ -152,7 +152,7 @@ void snb_decode_model(struct ras_events *ras, struct mce_event *e)
  * banks. The mode is off by default, but can be enabled by setting the
  * "MemError Log Enable" * bit in MSR_ERROR_CONTROL (MSR 0x17f).
  * The documentation in the August 2012 edition of Intel's Software developer
- * manual has some minor errors because the worng version of table 16-16
+ * manual has some minor errors because the wrong version of table 16-16
  * "Intel IMC MC Error Codes for IA32_MCi_MISC (i= 8, 11)" was included.
  * Corrections are:
  *  Bit 62 is the "VALID" bit for the "first-device" bits in MISC and STATUS
diff --git a/queue.c b/queue.c
index a90ed6a..9134394 100644
--- a/queue.c
+++ b/queue.c
@@ -68,7 +68,7 @@ void free_queue(struct link_queue *queue)
 		free(queue);
 }
 
-/* It should be guranteed that the param is not NULL */
+/* It should be guaranteed that the param is not NULL */
 void push(struct link_queue *queue, struct queue_node *node)
 {
 	/* there is no element in the queue */
diff --git a/ras-aer-handler.c b/ras-aer-handler.c
index bc6e774..43334a9 100644
--- a/ras-aer-handler.c
+++ b/ras-aer-handler.c
@@ -173,7 +173,7 @@ int ras_aer_event_handler(struct trace_seq *s,
 	/*
 	 * Get PCIe AER error source seg/bus/dev/fn and save it into
 	 * BMC OEM SEL, ipmitool raw 0x0a 0x44 is IPMI command-Add SEL
-	 * entry, please refer IPMI specificaiton chapter 31.6. 0xcd3a
+	 * entry, please refer IPMI specification chapter 31.6. 0xcd3a
 	 * is manufactuer ID(ampere),byte 12 is sensor num(CE is 0xBF,
 	 * UE is 0xCA), byte 13~14 is segment number, byte 15 is bus
 	 * number, byte 16[7:3] is device number, byte 16[2:0] is
diff --git a/ras-arm-handler.c b/ras-arm-handler.c
index ac3cb86..3f52ab8 100644
--- a/ras-arm-handler.c
+++ b/ras-arm-handler.c
@@ -96,7 +96,7 @@ static int count_errors(struct ras_arm_event *ev, int sev)
 		num += error_count;
 		err_info += 1;
 	}
-	log(TERM, LOG_INFO, "%d error in cpu core catched\n", num);
+	log(TERM, LOG_INFO, "%d error in cpu core caught\n", num);
 	return num;
 }
 
diff --git a/ras-cpu-isolation.c b/ras-cpu-isolation.c
index 2b37ebe..e551c61 100644
--- a/ras-cpu-isolation.c
+++ b/ras-cpu-isolation.c
@@ -284,10 +284,10 @@ static int do_ce_handler(unsigned int cpu)
 	struct link_queue *queue = cpu_infos[cpu].ce_queue;
 	unsigned int tmp;
 	/*
-	 * Since we just count all error numbers in setted cycle, we store the time
-	 * and error numbers from current event to the queue, then everytime we
+	 * Since we just count all error numbers in set cycle, we store the time
+	 * and error numbers from current event to the queue, then every time we
 	 * calculate the period from beginning time to ending time, if the period
-	 * exceeds setted cycle, we pop the beginning time and error until the period
+	 * exceeds set cycle, we pop the beginning time and error until the period
 	 * from new beginning time to ending time is less than cycle.
 	 */
 	while (queue->head && queue->tail && queue->tail->time - queue->head->time > cycle.value) {
diff --git a/ras-page-isolation.c b/ras-page-isolation.c
index 4ef3cae..fcf3048 100644
--- a/ras-page-isolation.c
+++ b/ras-page-isolation.c
@@ -277,7 +277,7 @@ static void page_record(struct page_record *pr, unsigned int count, time_t time)
 	if (period >= cycle.val) {
 		/**
 		 * Since we don't refresh automatically, it is possible that the period
-		 * between two occurences will be longer than the pre-configured refresh cycle.
+		 * between two occurrences will be longer than the pre-configured refresh cycle.
 		 * In this case, we tolerate the frequency of the whole period up to
 		 * the pre-configured threshold.
 		 */
diff --git a/rbtree.c b/rbtree.c
index 86d061c..a290346 100644
--- a/rbtree.c
+++ b/rbtree.c
@@ -2,7 +2,7 @@
  * Red Black Trees
  * (C) 1999  Andrea Arcangeli <andrea@suse.de>
  * (C) 2002  David Woodhouse <dwmw2@infradead.org>
- * Taken from the Linux 2.6.30 source with some minor modificatons.
+ * Taken from the Linux 2.6.30 source with some minor modifications.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by