commit cd67f00e18de1c8d48ddb082ecb902fc42c2bacc
author Elliott Hughes <enh@google.com> Fri Mar 20 17:05:56 2015 -0700
committer Elliott Hughes <enh@google.com> Fri Mar 20 17:05:56 2015 -0700
tree cd431ef29d8fbbe895b1a7ade750dcb9123c507f
parent bf684148e2f8182079b9483e7ead30d9b93cd020

Always use strerror to report errno.

Change-Id: Icd18e4bd7dc093c18967f45b99cd451359457b03

init/devices.cpp

diff --git a/init/devices.cpp b/init/devices.cpp
index aa86e5f..9bce39a 100644
--- a/init/devices.cpp
+++ b/init/devices.cpp
@@ -871,7 +871,7 @@
             booting = is_booting();
             goto try_loading_again;
         }
-        INFO("firmware: could not open '%s' %d\n", uevent->firmware, errno);
+        INFO("firmware: could not open '%s': %s\n", uevent->firmware, strerror(errno));
         write(loading_fd, "-1", 2);
         goto data_close_out;
     }