Spelling fixes

Spelling errors found using github.com/lucasdemarchi/codespell
A tool to fix common misspellings.
This tool is licensed under GNU General Public License, version 2.

Change-Id: Ifbc540985ddef6ee0ac6e5510c9bf79f24f89f96
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/frup.cpp b/frup.cpp
index b7da386..8009b3e 100644
--- a/frup.cpp
+++ b/frup.cpp
@@ -730,7 +730,7 @@
 
     /*
      * Max number of characters needed to represent 1 unsigned byte in string
-     * is number of bytes multipled by 2. Extra 3 for 0x and a ending '\0';
+     * is number of bytes multiplied by 2. Extra 3 for 0x and a ending '\0';
      */
     char bin_in_ascii_len = vpd_val_len * 2 + 3;
 
diff --git a/writefrudata.cpp b/writefrudata.cpp
index 6e1fbec..1b8acba 100644
--- a/writefrudata.cpp
+++ b/writefrudata.cpp
@@ -240,7 +240,7 @@
     //if the key is custom property then the value could be in two formats.
     //1) custom field 2 = "value".
     //2) custom field 2 =  "key:value".
-    //if delimeter length = 0 i.e custom field 2 = "value"
+    //if delimiter length = 0 i.e custom field 2 = "value"
 
     constexpr auto customProp = "Custom Field";
     if (key.find(customProp) != std::string::npos)
@@ -450,7 +450,7 @@
     {
         rc = -1;
         // Actual offset in the payload is the offset mentioned in common header
-        // multipled by 8. Common header is always the first 8 bytes.
+        // multiplied by 8. Common header is always the first 8 bytes.
         area_offset = fru_data[fru_entry] * IPMI_EIGHT_BYTES;
         if(area_offset && (data_len < (area_offset + 2)))
         {