kernel: Compare pointers before strings when getting device binding
Most calls to device_get_binding() will pass named constants generated
by Kconfig; these constants will all point to the same place, so
compare the pointer before attempting to match the whole string.
Signed-off-by: Leandro Pereira <leandro.pereira@intel.com>
diff --git a/kernel/device.c b/kernel/device.c
index 86fcb6b..bb892fb 100644
--- a/kernel/device.c
+++ b/kernel/device.c
@@ -61,7 +61,15 @@
struct device *info;
for (info = __device_init_start; info != __device_init_end; info++) {
- if (info->driver_api && !strcmp(name, info->config->name)) {
+ if (!info->driver_api) {
+ continue;
+ }
+
+ if (name == info->config->name) {
+ return info;
+ }
+
+ if (!strcmp(name, info->config->name)) {
return info;
}
}
