commit a97c6fecdbe576b732a2ca00fbf4dcb82f079c8f
author Colin Cross <ccross@android.com> Tue Jan 14 07:52:15 2014 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Tue Jan 14 07:52:15 2014 +0000
tree 413be84d435da10b3fe71073fdbc6a538d805f7b
parent e0c252ae43490cc324b89f6d7cbaa33af8ff341d
parent f7d761ca34578d662d87bc1f883f6eacad86bf51

Merge "hardware: fix check for ro.hardware.<class> property"

hardware.c

diff --git a/hardware.c b/hardware.c
index da89dd9..f835fda 100644
--- a/hardware.c
+++ b/hardware.c
@@ -160,7 +160,7 @@
 
     /* First try a property specific to the class and possibly instance */
     snprintf(prop_name, sizeof(prop_name), "ro.hardware.%s", name);
-    if (property_get(prop_name, prop, NULL) == 0) {
+    if (property_get(prop_name, prop, NULL) > 0) {
         if (hw_module_exists(path, sizeof(path), name, prop) == 0) {
             goto found;
         }