util/cbfstool: Fix typos

Change-Id: I6967a106ce1286d633ddeeb041f582e65f9ea78c
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/28208
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
diff --git a/util/cbfstool/elfheaders.c b/util/cbfstool/elfheaders.c
index 3622663..9d02c30 100644
--- a/util/cbfstool/elfheaders.c
+++ b/util/cbfstool/elfheaders.c
@@ -100,7 +100,7 @@
  * accurate but it is actually good enough in practice. It allows the
  * header transformation code to ignore the possibility of underrun.
  *
- * We also must accomodate different ELF files, and hence formats,
+ * We also must accommodate different ELF files, and hence formats,
  * in the same cbfs invocation. We might load a 64-bit payload
  * on a 32-bit machine; we might even have a mixed armv7/armv8
  * SOC or even a system with an x86/ARM!