SPDX: Convert all of our single license tags to Linux Kernel style

[u-boot] / arch / powerpc / lib / interrupts.c

diff --git a/arch/powerpc/lib/interrupts.c b/arch/powerpc/lib/interrupts.c
index 46fa18c63fb0bced53366522242b912eaa566e4f..f63e5cf799b820b83a85349add228d9f6f18e5eb 100644 (file)
--- a/arch/powerpc/lib/interrupts.c
+++ b/arch/powerpc/lib/interrupts.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2000-2002
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
  * (C) Copyright 2003
  * Gleb Natapov <gnatapov@mrv.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -63,13 +62,8 @@ int disable_interrupts (void)
 
 int interrupt_init (void)
 {
-       int ret;
-
        /* call cpu specific function from $(CPU)/interrupts.c */
-       ret = interrupt_init_cpu (&decrementer_count);
-
-       if (ret)
-               return ret;
+       interrupt_init_cpu (&decrementer_count);
 
        set_dec (decrementer_count);