xtensa: fix build error in xtensa/include/asm/io.h
Paul Gortmaker [Wed, 18 Apr 2012 20:20:38 +0000 (16:20 -0400)]
Caused by commit 6c03438edeb5c359af35f060ea016ca65671c269

    kernel.h: doesn't explicitly use bug.h, so don't include it.

This header uses bug.h so explicitly include it now that the
implicit presence was removed by 6c03438ed.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

arch/xtensa/include/asm/io.h

index d04cd3a..4beb43c 100644 (file)
@@ -14,6 +14,7 @@
 #ifdef __KERNEL__
 #include <asm/byteorder.h>
 #include <asm/page.h>
+#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <linux/types.h>