qga: spelling fix

Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

qga/commands-posix.c

@@ -1242,8 +1242,8 @@ int64_t qmp_guest_fsfreeze_freeze_list(bool has_mountpoints,
             goto error;
         }
 
-        /* we try to cull filesytems we know won't work in advance, but other
-         * filesytems may not implement fsfreeze for less obvious reasons.
+        /* we try to cull filesystems we know won't work in advance, but other
+         * filesystems may not implement fsfreeze for less obvious reasons.
          * these will report EOPNOTSUPP. we simply ignore these when tallying
          * the number of frozen filesystems.
          *
@@ -1392,10 +1392,10 @@ qmp_guest_fstrim(bool has_minimum, int64_t minimum, Error **errp)
             continue;
         }
 
-        /* We try to cull filesytems we know won't work in advance, but other
-         * filesytems may not implement fstrim for less obvious reasons.  These
-         * will report EOPNOTSUPP; while in some other cases ENOTTY will be
-         * reported (e.g. CD-ROMs).
+        /* We try to cull filesystems we know won't work in advance, but other
+         * filesystems may not implement fstrim for less obvious reasons.
+         * These will report EOPNOTSUPP; while in some other cases ENOTTY
+         * will be reported (e.g. CD-ROMs).
          * Any other error means an unexpected error.
          */
         r.start = 0;