atheros: use NULL instead of plain integer

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
SVN-Revision: 42484

diff --git a/target/linux/atheros/patches-3.14/100-board.patch b/target/linux/atheros/patches-3.14/100-board.patch
index 383ffa3ef89180248cb5f319d8391d688d826758..c60c9e374000568a7edee12f1701a34e5f132ee1 100644 (file)
--- a/target/linux/atheros/patches-3.14/100-board.patch
+++ b/target/linux/atheros/patches-3.14/100-board.patch
@@ -212,7 +212,7 @@
 +
 +      if (!found) {
 +              pr_warn("WARNING: Could not find Radio Configuration data\n");
-+              radio_config = 0;
++              radio_config = NULL;
 +      }
 +
 +      return radio_config;