fix some common typos

These were identified using: http://github.com/lyda/misspell-check
and run like this to create a bourne shell script using GNU sed's
-i option:

git ls-files|grep -vF .bin | misspellings -f - |grep -v '^ERROR:' |perl \
-pe 's/^(.*?)\[(\d+)\]: (\w+) -> "(.*?)"$/sed -i '\''${2}s!$3!$4!'\'' $1/'

Manually eliding the FP, "rela->real" and resolving "addres" to
address (not "adders") we get this:

  sed -i '450s!thru!through!' Changelog
  sed -i '260s!neccessary!necessary!' coroutine-sigaltstack.c
  sed -i '54s!miniscule!minuscule!' disas.c
  sed -i '1094s!thru!through!' hw/usb/hcd-ehci.c
  sed -i '1095s!thru!through!' hw/usb/hcd-ehci.c
  sed -i '21s!unecessary!unnecessary!' qapi-schema-guest.json
  sed -i '307s!explictly!explicitly!' qemu-ga.c
  sed -i '490s!preceeding!preceding!' qga/commands-posix.c
  sed -i '792s!addres!address!' qga/commands-posix.c
  sed -i '6s!beeing!being!' tests/tcg/test-mmap.c

Also, manually fix "arithmentic", spotted by Peter Maydell:

  sed -i 's!arithmentic!arithmetic!' coroutine-sigaltstack.c

Signed-off-by: Jim Meyering <meyering@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

Changelog

@@ -447,7 +447,7 @@ version 0.5.0:
   - multi-target build
   - fixed: no error code in hardware interrupts
   - fixed: pop ss, mov ss, x and sti disable hardware irqs for the next insn
-  - correct single stepping thru string operations
+  - correct single stepping through string operations
   - preliminary SPARC target support (Thomas M. Ogrisegg)
   - tun-fd option (Rusty Russell)
   - automatic IDE geometry detection

coroutine-sigaltstack.c

@@ -257,7 +257,7 @@ static Coroutine *coroutine_new(void)
     /*
      * Now enter the trampoline again, but this time not as a signal
      * handler. Instead we jump into it directly. The functionally
-     * redundant ping-pong pointer arithmentic is neccessary to avoid
+     * redundant ping-pong pointer arithmetic is necessary to avoid
      * type-conversion warnings related to the `volatile' qualifier and
      * the fact that `jmp_buf' usually is an array type.
      */

disas.c

@@ -51,7 +51,7 @@ perror_memory (int status, bfd_vma memaddr, struct disassemble_info *info)
 			   "Address 0x%" PRIx64 " is out of bounds.\n", memaddr);
 }
 
-/* This could be in a separate file, to save miniscule amounts of space
+/* This could be in a separate file, to save minuscule amounts of space
    in statically linked executables.  */
 
 /* Just print the address is hex.  This is included for completeness even

hw/usb/hcd-ehci.c

@@ -1091,8 +1091,8 @@ static void ehci_mem_writel(void *ptr, target_phys_addr_t addr, uint32_t val)
         break;
 
     case USBSTS:
-        val &= USBSTS_RO_MASK;              // bits 6 thru 31 are RO
+        val &= USBSTS_RO_MASK;              // bits 6 through 31 are RO
-        ehci_clear_usbsts(s, val);          // bits 0 thru 5 are R/WC
+        ehci_clear_usbsts(s, val);          // bits 0 through 5 are R/WC
         val = s->usbsts;
         ehci_set_interrupt(s, 0);
         break;

qapi-schema-guest.json

@@ -18,7 +18,7 @@
 # lexer/tokenizer/parser state should be flushed/reset in
 # preparation for reliably receiving the subsequent response. As
 # an optimization, clients may opt to ignore all data until a
-# sentinel value is receiving to avoid unecessary processing of
+# sentinel value is receiving to avoid unnecessary processing of
 # stale data.
 #
 # Similarly, clients should also precede this *request*

qemu-ga.c

@@ -304,7 +304,7 @@ static void ga_disable_non_whitelisted(void)
     g_free(list_head);
 }
 
-/* [re-]enable all commands, except those explictly blacklisted by user */
+/* [re-]enable all commands, except those explicitly blacklisted by user */
 static void ga_enable_non_blacklisted(GList *blacklist)
 {
     char **list_head, **list;

qga/commands-posix.c

@@ -487,7 +487,7 @@ int64_t qmp_guest_fsfreeze_thaw(Error **err)
          * was returned the filesystem was *not* unfrozen by that particular
          * call.
          *
-         * since multiple preceeding FIFREEZEs require multiple calls to FITHAW
+         * since multiple preceding FIFREEZEs require multiple calls to FITHAW
          * to unfreeze, continuing issuing FITHAW until an error is returned,
          * in which case either the filesystem is in an unfreezable state, or,
          * more likely, it was thawed previously (and remains so afterward).
@@ -789,7 +789,7 @@ GuestNetworkInterfaceList *qmp_guest_network_get_interfaces(Error **errp)
             strncpy(ifr.ifr_name,  info->value->name, IF_NAMESIZE);
             if (ioctl(sock, SIOCGIFHWADDR, &ifr) == -1) {
                 snprintf(err_msg, sizeof(err_msg),
-                         "failed to get MAC addres of %s: %s",
+                         "failed to get MAC address of %s: %s",
                          ifa->ifa_name,
                          strerror(errno));
                 error_set(errp, QERR_QGA_COMMAND_FAILED, err_msg);

tests/tcg/test-mmap.c

@@ -3,7 +3,7 @@
  *
  * When running qemu-linux-user with the -p flag, you may need to tell
  * this test program about the pagesize because getpagesize() will not reflect
- * the -p choice. Simply pass one argument beeing the pagesize.
+ * the -p choice. Simply pass one argument being the pagesize.
  *
  * Copyright (c) 2007 AXIS Communications AB
  * Written by Edgar E. Iglesias.